Developer Tools
Git, Hosting, App Dev, Software Dev
Got feedback?
We'd love to know what you think about this page.
Dev Communities
- StackOverflow - Developer Forum
- XDA - App Development Forum /
- Spiceworks Community - Developer Forum
- DEV Community - Developer Forum
- Blind - Developer Forum
- IndieHackers - Developer Forum
- CyberArsenal - Cybersecurity Forums
- Tech-Blogs or HN Popularity - Blogs for Developers
- The Devs Network - Developer Chat
Dev News
- KrebsOnSecurity - Cybersecurity News
- Lobsters - Dev News / Highlighter
- DevURLs - Dev News
- daily.dev - Dev News
- This Week in Rust - Rust News / Updates
- hackertab.dev - Dev Browser Startpages /
Developer Learning
Developer Tools
- ️ Data Visualization Tools
- ️ Machine / Deep Learning
- ️ Markup Tools
- Awesome Minimalist - Curated Minimal Dev Frameworks
- DevToys - Dev Multi-Tool App /
- DevDocs / or ZealDocs - Dev Documentation
- ImHex / Web Version / or HexEd.it - Hex Editors
- Free for Developers - Tool Index /
- Useful Tools - Tool Index /
- Tiny Helpers - Tool Index /
- Tiny Tools - Tool Index
- Free For Life - Tool Index /
- WebdevHome - Tool Index
- Free Developer Stuff - Tool Index
- Addy - Tool Index
- Prototypr - Tool Index
- StackShare - Tech Stack Collaboration
- Awesome Sys Admin - System Admin Resources
- Awesome Design Patterns - Design Pattern Resources
- Devhints - Developer Cheat Sheets
- Student Developer Pack - Free Developer Tools for Students
- choose-a-license, tl;drLegal, SPDX License List or ChooseALicense - License Picking Guides / Lists
- Eternal Terminal, Termius - SSH Clients / Servers
- Beszel - Dev Data Dashboard / iOS App
- PuTTY - SSH & Telnet Client / Multi-Tab
- Webhook.site - Webhook Tools
- Libraries.io - Package, Framework & Tool Search
- Deps.dev - Open Source Package Search
- N8N / Workflow Index - Workflow Automation
- botwiki - Learn How to Make Bots
- Sentry or Darkly - Error Tracking Platforms
- Mockaroo or Mockium - Generate Test Data
- Big List of Naughty Strings - Check for Edge Case Inputs
- overmind - Process Managers
- Wakatime - Programmer Stat Tracking
Online Toolkits
Software Dev Tools
- Awesome Software Quality - Software Quality Testing Resources
- Awesome DOS - DOS App Development Resources
- Awesome Smart TV - Smart TV App Development Resources
- Every-programmer-should-know or bookmarks - Software Development Tools
- Electron Tools - App Store / Debugger / Builder
- Budibase or Appsmith - Internal Tool Builders
- New Software - Project Decision Checklist
- Open Source Guides - Open Source Software Tips /
- Dokploy - App Deployment
- PublicWWW or grep.app - Source Code Search
- Gaultier Blog - Learn x86-64 Assembly
- PM2 - Process Manager
- namae - App Name Availability Check
- up-for-grabs - Curated List of Tasks for New Contributes
- dnSpyEx - .NET Debugger and Assembly Editor
- Crontab Guru - Crontab Editor / Job Scheduler
- Slint - GUI Development Tools /
- Inno Setup or InstallForge - Create Installation Programs
- Etebase - Encrypted App Backend
- minisign - Sign Files / Verify Digital Signatures /
Mobile Dev Tools
- AndroidRepo - Android Development Resources
- Awesome iOS - iOS Development Resources
- UXArchive, Mobbin or UISources - Mobile UI Resources
- ️ App Mockups
- Android Developer Roadmap
- App ideas - Collection of App Ideas
- IconKitchen - App Icon Generator
- ChromeXt - Add Dev Tools / Inspect Element to Mobile Browsers
- XDGuru - Adobe XD Resources
- APKEditor or Apktool M - APK Editing / Merging
- CS Android - Android Code Search
- useAnimations - Animated Icon Pack
- Official Android Courses - Android Training Courses
- Android Libhunt - Android Packages
- AndroidAssetStudio - Android App Assets
- React Native Apps - React App Examples
- iOS Icon Gallery - iOS Icon Examples
- PrivacyFlash-Pro - Generate iOS Privacy Policies
Database Tools
- DB Engines or DBDB - Database Rankings
- Awesome Opensource Data Engineering - Data Engineering Tools
- Awesome Big Data - Big Data Resources
- Awesome MySQL - MySQL Resources
- DB Browser, SQLook or SQL Lite Studio - SQLite Browsers
- DuckDB - Database Manager
- Qdrant - Database Manager
- Gel - Database Manager
- AirTable - Database Manager / Sign-Up Required
- Baserow - Database Manager / Sign-Up Required /
- NocoDB - Database Manager / Sign-Up Required
- Sqlable - SQL Tools
- Grafana - Self-Hosted Dev Data Dashboard
- DBeaver - Universal Database Tool
- ChartDB - Database Visualization /
- Ingestr - Transfer Data between Databases
- franchise - SQL Notebook
Git Tools
- Console - Search Projects on OpenSourceHub.io
- Forge Comparison, Forgejo or Forgeperf.org - Git Collab Tool Comparison
- ️ Git Project Indexes
- Fork or GitButler - Git Desktop Clients
- Codeberg / Matrix, Drift, GitLab, sourcehut, git.sr.ht, GitGud or Notabug - Git Hosting Services
- Gitea or Forgejo - Self-Hosted Repository Platforms
- Git or Jujutsu - Version Control Systems
- git-sim - Visually Simulate Git Operations Before Running
- GitKraken or Graphite, Ungit or RelaGit - Git GUIs
- lazygit or gitui - Git TUIs
- Gut, GitHub Cli or gitu - Git CLI / TUI
- multi-gitter - Bulk Repository Updater
- Difftastic / or Delta - Syntax Highlighting / Diff Tools
- pre-commit - Manage / Maintain Pre-Commit Hooks /
- commitlint - Lint Commit Messages /
- GIT Quick Stats - View Git Statistics /
GitHub Tools
- OSS Insight - GitHub Project Index
- Awesome First PR Opportunities - Beginner FOSS Project Index
- Awesome Actions - GitHub Action Resources
- Awesome Browser Extensions - GitHub Browser Extensions
- Awesome README - GitHub Readme Resources
- Awesome Badges - GitHub Badge Resources
- refined-github - Improved GitHub Interface
- GitHub Desktop / Linux - GitHub Desktop Client
- Gothub - GitHub Frontend
- GitHub Cheat Sheet - GitHub Cheat Sheet
- Languish - GitHub Programming Language Stats
- GitHub Dorks - GitHub Search Tool
- Imgbot - GitHub Image Compression /
- Octobox, Gitify or CatLight - GitHub Notifications
- Download Directory - Download GitHub Repo Sub-Folders / Files
- useful-forks or GitPop3 or Active-Forks / - Find Active GitHub Forks
- Graphite or Stacking - Improve Pull Request Workflow
- SemanticDiff - Review Pull Requests using Language Aware Diff
- OctoLinker - Make GitHub Code References Clickable
- Octotree - GitHub Repo File Tree View
- Nightly.link - GitHub Shareable Nightly Links
- act - Run GitHub Actions Locally /
- Star History - Repository Star History Graph
- Gitstar Ranking - Git Repo Star Rankings
- GithubReleasesBot - Repository Change Feeds
- GitHub Readme Stats - Dynamically Generated GitHub Readme Stats
- SkillIcons - Skill Badges for GitHub Readme / Resumes
- For the Badge - Custom GitHub Badges
- GitHub Spray - Draw on GitHub Contribution Page
- GitHub Snake - Enable Snake Game on GitHub Readme
- GitHub Profile Readme Generator - Generate Git Profile Readme
- GitStalk - GitHub Profile Info Search
- Beautify GitHub Profile - Custom GitHub Profile Resources
- github-material-icons-extension - Material Icons
- gist.io - Git Blog Platform
Docker Tools
- Awesome Docker - Docker Services Index
- Selfhosted-Apps-Docker - Self-Hosted Docker Apps / Guides
- Docker / Desktop App - Build, Manage and Run Apps in Containers
- Podman / 2 / / Compose / Playground - Root-less, Daemon-less, Open Source Docker Alternative
- Portainer, DockGE or moncho - Container Managers
- Composerize, 2 - Compose Docker Files
- Hub Docker, 2, 3 - Docker Images
- LazyDocker, oxker, Arcane / or Isaiah - Docker Managers / TUIs
- Dockle - Image Linter
- Dive - Analyze Images
- WatchTower / - Container Automation
- Dozzle - Log Viewer
- Docker AutoHeal - Container Monitor
- Diun - Docker Notifications
- Termible - Docker Powered Site Terminals
CLI Tools
- ️ CLI Cheat Sheets
- Awesome CLI - CLI Interface for Searching Awesome Lists
- Charm - Add Backend to Terminal-Based Apps
- OhMyPosh - Terminal Theme Engines
- Lip Gloss - Style Definitions for Terminal Layouts
- sshx - Share Terminal Screen /
- ripgrep or Sift -
grepAlternatives - Edbrowse - Command Line Editor / Browser / Mail Client
- Command Not Found - Install Missing Commands
- Atuin - Sync, Search and Backup Shell History
- pueue - Shell Command Manager
- Zoxide - Improved CD Command
- yoctocolors - Command Line Coloring Package
- open - Open URLs, Files, Executables in CLI or Scripts
- VisiData - Spreadsheet CLI Editor
API Tools
- Public APIs, API List, Public APIs, APIsList, APIs Guru, FreePublicAPIs, Public API Lists, PublicAPIs, APIVault, FreeAPIs or Any API - API Indexes
- Awesome API Security or APIKit - API Security Resources
- Streaming Site APIs
- Manga APIs - Manga Site APIs
- List of Providers - Piracy Site APIs
- NASA API - NASA Open APIs
- Free AI Stuff, Free LLM API Resources, FreeAPIProviders, OpenRouter or API Together - LLM / AI API Indexes
- AI Price Compare or PricePerToken - AI / LLM API Price Comparisons
- hoppscotch, Firecamp or Strapi - API Builders
- Shizuku / Tools / , Shizuku Fork or Dhizuku - Let Apps Use System API (Android)
- Wyzie Subs - Subtitle Scraping API / NPM Package / Docs
- HTTPie - Test REST, GraphQL, and HTTP APIs
- Rest Test Test - Test REST / CORS Services
- Beeceptor - Mock REST APIs
- Pipedream - Connect APIs / Tutorial
- FastAPI - API Framework
- Posting / , Insomnia or Yaak - API Clients
- Bruno - API Testing Client
- ReDoc - Generate API Documentation
- Mockable, {JSON} Placeholder, jsoning or MockLab - Mock APIs
- Mockae - Mock APIs with Lua Execution
- InstantAPIs - API Endpoint Generator
- Stein - Turn Google Sheets into Database API
- Userdoccers - Unofficial Discord API Documentation
- discord-api-libs - Community Libraries for Discord API
- Lanyard - Export Discord Rich Presence to API Endpoint / Websocket /
- Telegram Bot API / or PHP Telegram Bot - Telegram Bot API
- cf-workers-telegram-bot - Serverless Telegram Bot /
- Perspective API - Toxicity Reduction API
- Plaid - Financial Account API /
- PDF Bot - A Node queue API for generating PDFs
Game Dev Tools
- PCGamingWiki Engine List, Wiki Engine List, Awesome Game Engine or Game-Engines - Game Engine Development Resources
- EnginesDatabase - Game Engines Database
- Awesome Game Dev - Game Dev Resources
- Awesome Game Production - Game Production Resources
- ️ Learn Game Development
- ️ Sound Effect Sites
- GameDev Torch - Multi-Site Game Dev Search Engine
- HiddenPalace - Game Development Media Archive
- Tommti Systems - 3D Benchmark Tools
- Tracy Profiler - Frame Profiler
- Doshaven Programming List - DOS Game Creator Tools
- Fantasy Consoles / Computers - List of Fantasy Consoles and Computers
- Xelu's Controller Prompts - Free Game Prompts / Video
- Basic Computer Games - Basic Computer Game Examples
- Forgix - Merge Minecraft Mod Loaders
Game Assets
- Itch.io Assets - Free Game Assets
- Kenney - Free Game Assets
- Dev Assets - Free Game Assets
- Quaternius - Free Game Assets
- Game UI Database - Game UI Database
- Game-icons - Game Icons
- r/GameAssets - Reddit Community
- AssetRipper / or AssetStudio - Extract Assets from Unity Files
- CraftPix - 2D Game Assets
- xonotic or Warsow - FPS Game Assets
- GameDev Market - Assets for Indie Developers
- OpenGameArt.org - Game Art Community
- UnityFreaks, AssetStore or GameDevUE - Unity & Unreal Engine Assets
- SteamGridDB - Custom Video Game Assets
- S2V - Source 2 Viewer & Decompiler /
Asset Creation
- ️ 3D Models / Modeling Tools
- ️ Design Tools / Resources
- ️ Art Resources
- ️ Animation Resources
- ️ Writing Tools
- Nuklear - Game GUI Creator
- HUDSxGUIS - UI Design Concepts
- SPARTAN Procedural - Procedural Tile Generator
- Game Sounds - Royalty Free Game Sounds
- Bleeper or jfxr - Game Sound Effects Creators
- Engine Simulator - Engine Sound Simulator /
- The Sounds Resource - Game Sounds Examples
- EZ Conversion - Game Audio Converter
Map Creators / Editors
- ️ RPG / Fantasy Building Tools
- Sprite Fusion / , Tiled or Tilesetter - Tilemap Editors
- LDtk or OGMO Editor - 2D Level Editors
- CharPad - Commodore 64 Graphics Editor
- Laigter - Map Generator for 2D Sprites
IDEs / Code Editors
- Awesome Web Editor - FOSS Web Editor Index
- ️ Text Editors / Notes
- VSCodium or Visual Studio Code, 2, 3 - Code Editor / Tools / Extensions
- JetBrains / Features
- Neovim - Code Editor / Matrix
- zed - Code Editor /
- Lite XL or Pragtical - Code Editor / Plugin Manager / Plugins / Themes
- Emacs - Code Editor / Docs / Resources
- WebDen, Sharplab, tech.io or CodingGround - Code Playgrounds
- Heynote - Code Editor / Notepad
- Edna - Web App / Code Editor / Notepad
- Trinket - Web App / Live Preview / Requires Sign-Up / Online Workspace
- Firebase - Gemini AI Cloud Webapp
- Helix - Kakuone / Neovim-Based Code Editor
- HaystackEditor - Canvas-Based Code Editor
- Geany - Lightweight Code Editor
- Brackets - Webapp / Live Preview
- Bluefish - Code Editor / Templates
- CudaText - Code Editor
- Lapce - Code Editor /
- ecode - Code Editor
- Competitive Editor - Competitive Programming Editor
- JSON Hero - JSON Viewer / Editor
- Apache NetBeans, KDevelop, Mitosis, Lazarus or OpenShift - Cross-Platform IDEs
- TidalCycles - Live Algorithmic Coding Environment /
Cloud IDEs / Collab
- cloud - Cloud Platform Index
- Heroku-Alt or heroku-free-alternatives - Heroku Alternatives
- ️ Code Collaboration Platforms
- Google Colaboratory - Cloud IDE
- CodeSandbox or StackBlitz - VSCode Cloud IDE
- judge0 - Online Code Editor /
- Fleet - Cloud IDE
- CodeTasty - Cloud IDE
- Atheos - Requires Server / Cloud IDE /
- Datalore - Cloud IDE
- JSFiddle - Cloud IDE
- html-css-js - Cloud IDE
- Collabedit - Cloud IDE
- CoderPad - Cloud IDE
- Ideone - Cloud IDE
- PlayCode - Cloud IDE
- pad.ws - Whiteboard Style Cloud IDE
- Openshift - Cloud IDE / Eclipse Che
- Arduino - Cloud IDE for Arduino
- Shell Cloud - Google Cloud Shell Environment
- Blazepack, Flox or DevPod - Development Environments
- bloop - IDE AI Suggestion Extension
- glot.io - Pastebin with Runnable Snippets, API & Compiler
- Notebooks.azure - Access Jupyter Notebooks in VS Code
- Jupyter Server - Jupyter Services / APIs
- Anywidget - Create Jupyter Widgets /
- CoCalc - Virtual online workspace
- CodePen, Web Maker or Liveweave - Code Sandbox
- Platform.uno or Enact - App Frameworks
- InstantDB - Collaborative App Framework
- Codeface, Monaspace, Programming Fonts or Dev Fonts - Fonts for Coding / Comparison
Android Code Editors
- Android Studio or Plasmic - App Creators / Builders
- Acode - Android Code Editor /
- Squircle-CE - Android Code Editor
- Sora - Android Code Editor
- Visual Code Space - Android Code Editor
- Spck Editor - Android Code Editor
- VHEditor - VSCode Editor
- diohub, PuppyGit or OctoDroid - Android Git Clients
- GitSync - Android Git Remote Repo Sync
- FlutterMarkdownEditor - Markdown Editor
Coding Tools
- Awesome Creative Coding - Creative Coding Resources
- Prettier or codebeautify - Code Formatting Tools
- editorcornfig - Maintain Code Styles Across Editors
- ThemesElection or Dracula - Code Editor Themes
- Freeze - Generate Images of Code / Terminal Output
- myCompiler, Compiler Explorer, OneCompiler, GodBolt, ryugod or Wandbox - Online Compilers / Explorers
- DogBolt - Decompiler Explorers /
- Code2Flow or Flowchart.js - Code to Flowchart Converter
- tuc - Improved Code Cut
- massCode - Code Snippet Manager
- Ray, Carbon, CodeImage, ShowCode, Beauty Codes or Chalk - Code Screenshot Tools
- Meld / 2 or WinMerge - File / Directory Comparison Tools
- 0xacab - Code Host
- RTutor - Translate Natural Language to R code / No Sign-Up
- BrickHub - Share Code Brick Templates
- Sourcegraph or SeaGOAT - Code Searching
- Sourcecodester, Code Projects, Codastro, Kashipara or ItSourceCode - Source Code Projects
- ShortCode or CodeList - Script / Code Indexes
- AnimateCode - Create Code Animations
- DelphiTools - Code Profiler / Delphi Tools
- Zathura - GUI Debugger for Assembly
- Adrenaline or Console Ninja - Code Debugging
- JBin or Replay - Collaborative Code Debugging
- Winddown or Sandman - Coding Break Reminders
- Decompiler - Online Decompiler
Vim / Neovim Tools
- Awesome Neovim or NeoVimCraft - NeoVim Plugins Collections
- Vim Bootstrap - Bootstrap Config for Vim
- NeoVim Kickstart, AstroNvim, LazyVim, NvChad or LunarVim - Neovim Configs
- DotFyle - Neovim Config Search
- Lazy.nvim or packer.nvim - Neovim Plugin Managers
- FireNVim - Neovim in Browser
- neovide, gnvim, nvui, Neovim wiki##gui - Neovim GUIs
- instant.nvim - Collaborative Neovim Editing
- chatgpt.nvim - ChatGPT in Neovim
- Vim Plug, vim-pathogen / or Dein - Vim Plugin Managers
- VimAwesome - Vim Plugins
- nerdtree - Vim Tree Explorer
- VimColorSchemes - Vim Color Schemes
- The Ultimate vimrc - Vim Config
- Vim Markdown or Markdown Preview - Vim Markdown Plugins
VSCode Tools
- Awesome VSC Extensions, VS Studio Marketplace, vsixhub or VSCodiuim Marketplace
- github-vscode-icons - VSCode Icons
- chatgpt-vscode - VSCode ChatGPT
- Open VSX - Open VSX Registry
- snippet-generator - Snippet Generator
- Dendron - Knowledge Management
- Discord Tools
- vscode-smart-clicks - Smart Clicks
- code-server - Web Server /
- vscode-settings - VSCode Settings
- insiders.vscode - Insider Build
- VSCodeThemes or VSColors - VSCode Themes
- oslo - Theme Generator
AI Tools
Coding Agents / Extensions
TIP
Keep in mind many coding AIs run in root, so it's best to avoid giving them full drive / root access to avoid any sort of issues or accidental deletions as they can modify files and execute terminal commands. Remember to backup code first before running the AI or prompts, as they can sometimes break things. Running in a container or VM is recommended.
- Aider - Terminal Coding AI / /
- Gemini CLI - Coding AI /
- Google Antigravity - Coding AI / Gemini 3 / Opus 4.6 / Limits Reset Weekly / Account Manager / Usage Tracker
- GitHub Copilot - Coding AI
- Windsurf - Agentic IDE With Tab Completion / /
- OpenCode - Coding AI / Resources / /
- Qwen Code - Coding AI / 60 Per Minute / 1K Daily / Docs / Limits
- Cline / / or Roo Code / - Autonomous VS Code Agents
- OpenHands - Coding AI /
- Continue - Coding AI / /
- Cursor - Coding AI
- GitWit - Coding AI
- AI SDK - Coding AI /
- Open Interpreter - Local Code Interpreter / No Sign-Up /
- Code Web Chat - Coding AI / No Sign-Up / / /
- Supermaven - Tab Completion Coding AI / No Sign-Up /
- Qodo - Coding AI
- Ampcode - Coding AI
Web / App Builders
- Orchids - Text to Site Code
- v0 - Text to Site Code
- DeepSite - Text to Site Code /
- Bolt.new - AI Web App Builder / /
- Rork / Code Export Bypass, Fragments / / , Websim / / Reddit / , Perchance, AnyCoder, or Llama Coder / - App Builders
- Devv - Coding Search Engine /
- Yupp.ai - Multi-LLM Coding AI / Google Login Required / / /
- Arena - AI Website Builder / Multiple Models / Reset Limits w/ Cookie Delete or Temp Mail / /
- AI Studio - Gemini 3.1 Pro Coding AI / 11 Daily / Requires Sign-Up / /
- Design Arena - Multi-LLM Coding AI / No Direct / Side by Side Mode / Reset Limits / w Temp Mail /
- Z.ai - AI Website Builder / GLM-5 / Unlimited /
Developer Utilities
- Awesome AI Agents - Coding / Programming AIs /
- Free LLM API Resources - LLM API Resources
- Code2prompt - Codebase To LLM Prompt
- PR-Agent - Automated Pull Request Reviews
- Gitingest or Repomix / - GitHub Repo To Prompt Text
- Pieces - Multi-LLM Coding Search Engine
Programming Languages
- Awesome Explorer - Dev Awesome List Frontend /
- Awesome Cheatsheets, QuickRef.me, HowDoI, OverApi, Reference / or Cheat Sheets - Programming Cheat Sheets
- Codigo - Programming Language Repository
- Awesome Go or Go Recipes - Go Resources
- TheAlgorithms - Coding Algorithms /
- ️ Learn Programming
- Benchmarks Game - Measure PL Speeds
- Language Benchmarks - Benchmarks for PLs & Compilers
- 30 Seconds of Code or FreeFrontend - Find Code Snippets
- generatedata.com - Generate Test Data in Different Languages
- Try It Online - Programming Language Interpreters
- nunu - Build Go Programs
- Learn X in Y minutes - Programming Language Rundowns /
- OneLang - Convert Code to Multiple Languages
- Crystalline - Crystal Language Server
- icr - REPL for Crystal
- explaine.rs - Rust Syntax Explanation
Python
- Automate The Boring Stuff - Python Automation Book
- Python Cheatsheet or SpeedSheet - Python Cheat Sheets
- Python Patterns - Python Design Patterns
- Clean Code Python - Clean Up Python Code
- RustPython - Python Interpreter
- uv - Python Package / Project Manager
- Thonny - Python IDE
- pylyzer - Static Code Analyzer
- Online Python Compiler - Online Python Editor & Tester
- ClipRun - Run Python Code in Browser / Chrome Extension
C Languages
- Awesome C++ - C++ Resources
- RoslynPad - C# Editor
- RoslynQuoter - C# Syntax Tree API Viewer
- The Algorithms - C++ - C++ Algorithms
- C++ Insights or cpp.sh - Online C++ Compiler / Explorers
- CP-Algorithms - C++ Algorithms
- cppreference - C++ Cheat Sheets
Java / Kotlin
- Awesome Java - Java Resources
- Awesome Kotlin - Kotlin Resources /
- Obfuscator List - Java Obfuscator Index
- Recaf - Java Bytecode Editor / GUI
- bytecode-viewer, jd-gui, Krakatau, Luyten, Vineflower or Fernflower - Java Decompilers
- JEnv For Windows - Change Java Version
- WhichJDK - JDK Version Cheatsheet / Info
- jadx - Dex to Java Decompiler
- GraalVM - Advanced Multi-language JVM
- Adoptium - Download OpenJDK Binaries
Web Development
HTML
- Awesome HTML5 - HTML5 Resources
- HTML Reference, HTML Cheat Sheet or HTML.com - HTML Guides / Cheat Sheets
- HTML-Minifier - HTML Minifier
- HTMLRev - Free HTML Templates
- Markdown to HTML - Markdown to HTML Converter
- APlayer, DPlayer or xgplayer - HTML5 Video Players
CSS
- Awesome CSS - CSS Resources
- ️ CSS Framework Tools
- You Don't Need JavaScript - CSS Demos
- CSS Cheat Sheet or CSS Tricks - CSS Cheat Sheets
- WhatUnit - CSS Length Unit Chart
- Easings - CSS Animation Cheat Sheet
- CSS Layout Generator - CSS Layout / Grid Generators
- CSSPeeper - Smart CSS Viewer
- Project Wallace - CSS Analyzer
- CSS Protips, Modern CSS or CSS Reference - CSS Guides
- Water.css - CSS Styles
- Style Stage - Modern CSS Styles
- Glass UI - Glassmorphism CSS Generator
- Hover.CSS - CSS Hover Effects
- PixelArtCSS - Pixel Art to CSS
- Buttons.cool - Copy CSS Buttons
- CSS Doodle - CSS Pattern Generator
- CSS3 Transform - 2D & 3D CSS Transform Functions Visualizer
- css3patterns, gradienta, patternCraft, GradientMagic or heropatterns - CSS Patterns / Gradients
- FilterBlend - CSS Blend Modes
- Animista - CSS Animations
JavaScript
- Awesome JavaScript - JavaScript Resources
- Awesome UIKit - JS Frameworks / Web Component Index
- ️ TypeScript Tools
- Modern JS Cheatsheet - JavaScript Cheat Sheet /
- Vanilla List - Vanilla JavaScript Repository
- Component Party - Web Component JS Frameworks Overview /
- jsdfe, de4js, Deobfuscator, WebCrack, Deobfuscate or deobfuscate.io - JavaScript Deobfuscators
- Minify JS or JS Compressor - JavaScript Minifiers
- Underdash - JavaScript Snippets
- Node.js Best Practices - Node.js Style Guide
- Airbnb JavaScript Style Guide or StandardJS - JavaScript Style Guides
- Discord.js Guide or An Idiot's Guide - Discord.js Bot Guides
React
- OpenChakra or Plate - React Code Editors
- React Suite / , React Bits / , 21st / or Radix UI / - React Components
- Mantine - Components and Templates /
- Bulletproof React - React App Architecture
- Refine - React App Builders
- Alright - Generate React Apps
- Codux - Visual IDE for React
- Puck - Create Simplified Visual Editors for Non-Devs /
- React SVG - Convert SVG to React Components
- Zorm - Type-Safe Form for React
- Million - React Replacement
- novu - Real-Time React Notifications /
- React Use or UseHooks - React Hooks
- React Query - Fetch, Cache and Update React Data /
- MMKV - React Key / Value Storage
- Vision Camera - React Camera Support /
- React PDF - Create PDFs in React
- react-spring - React Spring Animations
- Create React App - Set Up React Web Apps /
PHP
- Awesome PHP - PHP Resources
- XAMPP - PHP Development Environment
- Clean Code PHP - Clean Code for PHP
- Valinor / - PHP Object Mapper
- Spatie / or 3v4l - Run PHP Concurrently
Web Dev Tools
- Website Creation Resources - Web Dev Resources
- Awesome Tunneling - Tunneling Resources
- Awesome list of secrets in environment variables - Environment Variables Secrets
- Frontend Developers or Web Dev / Programming YouTube Channels - Web Dev YouTube Channel Indexes
- ️ Site Mockups
- ️ Archive / Scrape / Crawl Web Pages
- ️ Selfhosted Image Galleries
- GoAccess - Web Log Analyzer /
- Formulaer, Tally, FormBricks, Formshare, Deformity or Stylr - Form Builders
- PlayWright, Selenium or Huginn - Browser Automation
- Automa or Browserflow - Browser Automation Extensions
- Flounder - Website Building Discussion
- FileQ or DataNodes / - Webmasters Only File Hosts
- Website Planet Tools, Networking Toolbox, Browserling Tools or WebCode - Site Development Tools
- Tech Playground - Playground for Server-Side Tech
- Wappalyzer - Identify Technologies on Websites / Addons
- shadcn-ui or shadcn-svelte - Web Component Libraries / Examples
- Web Developer - Web Developer Toolbar Extension
- GoatCounter, Cloudflare Web Analytics, Rybbit, MS Clarity or Umami - Site Analytics
- ElasticSearch - Search & Analytics Engine /
- Tabler - Site Admin Dashboard
- Octopus - Site Planning Tool
- Wordpress / Tools or Joomla / - Content Management Systems / CMS
- WireFlow - Flow Prototype Maker
- Web Dev Checklist - Things to Remember for Web Devs
- Dagu - WebUI Job Manager /
- cURL or xh - HTTP Clients / Transfer Data with URLs / Converter / IP Lookup / Recipes
- http-server - No Config HTTP Server
- Plow - HTTP Benchmarking
- Apache - HTTP Server
- Transform - Polyglot Web Converter
- LibreCaptcha or mCaptcha - Privacy-Based Captcha Systems
- Media Chrome - Media Player Elements /
- OneLinePlayer - Vimeo / Dropbox Video Player
- Motion - Animation Library
- Medusa - Digital Commerce Development Tool
- Can I Use? - Browser Support Tables
- PocketBase / - Open-Source Backend Platforms
- CS Chromium - Chromium Code Search
- Caddy - Web Server
- Directory Lister - Web-Based Directory Listing
- BawkBox - Website Widgets
- The SSO Wall of Shame - Vendors without Built-in SSO
- Remarkbox or HTML Comment Box - Site Comment Systems
- Can I Email? - Email Functionality Check
- Typebot - Embedded Chat App
- Google Map Themes - Google Map Themes for Web Developers
- Microlink SDK / , React Tiny Link / or Link Preview JS - Create Link Previews
- CORS Proxy - Free CORS Proxy
- frp, GoDoxy or YARP - Reverse Proxies
- wsrv.nl - Image Caching / Delivery
- WhatPWACanDo - PWA Examples
- PWABuilder - Turn Site into Progressive Web App
- Chaos Frontend Toolkit - Break Your Web Apps to Improve Them
- LocalHost - Connect Web Apps to Internet
- bat / Extras, Shiki, tailspin or Sight - Syntax Highlighters
- ngrok - Introspectable Tunnels to Localhost Tools
- Bore - TCP Tunnel to Expose Servers Local Ports
- NConfig - Server Config
- Nginx-Admins-Handbook - Improve NGINX Performance
- Null PHP Script - Nulled Scripts
Website Builders
- Awesome Static Generators / or Jamstack Generators - Static Site Generator Indexes
- Framer - Website Builder
- Eleventy - Static Site Generator / /
- Hugo - Static Site Generator
- Webstudio - Website Builder
- VitePress - Static Site Generator
- Docusaurus - Static Markdown Website Generators /
- Carrd - Simple Website Builder
- Retype - Static Markdown Website Generator /
- Zola - Static Markdown Website Generator
- Publii - Static Markdown Website Generator / No Coding
- Jekyll - Static Markdown Website Generator
- docsify - Static Markdown Website Generator
- GitBook - Static Site Generator
- Pelican - Static Site Generator
- Astro - Static Site Generator
- site123 - Website Builder
- tilda - Website Builder
- bravenet - Website Builder
- cargo - Website Builder
- Mobirise - Website Builder
- Temper - Website Builder
- Silex - Website Builder
- mmm - Website Builder
- Straw.Page - Website Builder
- Own Free Website - Website Builder
- Feather Wiki - Extensible Website Generator
- SouPalt - Static Website Generator with HTML Element Tree
- Barely - Python Static Website Generator
- Vvveb, Universe, Google Sites, GrapeDrop or Odoo - Drag & Drop Website Builders
- Tails - Tailwind CSS Website Builder
- 8b - Simple Online Website Builder
- Potion - Notion Website Builder
- Odie - Make Webpages out of Google Docs
- ProjectVisBug - Webpage Editor
- Anvil or Lowdefy - Web App Creators
Color Schemes
- Colorful - Color Scheme Resources
- ️ Color Palette Generators
- ️ Color Pickers
- ColorHexa - Color Hex Encyclopedia
- Realtime Colors - Preview Color Palettes
- Color & Contrast - Color / Contrast Guide
- Colors & Fonts - Quickly Copy Colors
- Khroma or Paletton - Color Scheme Designers
- Palettte - Color Palette Editor
- Colouris or Color Converter - Color Code Format Converters
- PaletteGenerator or Alwane - Color Palette Extractor
- Colorable / , color.review, accessible-color-matrix or Accessible Brand Colors - Accessible Color Palette Builders
- Color Oracle, WhoCanUse or Toptal - Color Blindness Simulator / Tests
- Simpler Color - Create Web Color System
- Stylify Me - Extract Webpage Colors
- ColorZilla - Color Picker, Gradient Generator & more
- MakeTintAndShade - Tint and Shade Generator
- Alphredo - Create Translucent Colors
- Contrast Checker or Colour Contrast - Background / Text Contrast Checkers
Frontend Tools
- Awesome Design Systems - UI Design Systems / Libraries
- Awesome Web Animation - Web Animation Resources
- ️ Design Resources or Open Source Design
- Design Checklist, Performance Checklist or Front-End Checklist - Frontend Development Checklist
- ThemeWagon or Tooplate - Free HTML Templates
- awwwards, Boilerplate or html5up - Custom HTML Templates
- CollectUI, Hoverstat, httpster, Wave Guide, Godly Website, Websitevice, Dribbble, ReallyGoodUX or Pageflows - UI / Site Design Inspiration
- Templatemo - Free CSS Templates
- Repth Themes - Y2K Anime Themes
- OpenUI - Make UI with AI
- Contentdrips or CreatorKit - Brand Design Tools
- SuperNova - Design System Manager
- Interplay - Product Design Tool
- StoryBook, Akira or Mockend - UI Development Tools
- UI Design Daily or UIVerse - Free UI Design Resources
- Open UI - Open Standard UI
- Same.new - Copy Sites User-Interface Code
- CodeMyUI or Semantic UI - User Interface Code Snippets
- Icon Shelf - Icon Manager
- Favicon Maker or Favicon Generator - Create Favicons
- Icon Horse, favicon-hash or Favicone - Download a Site's Favicon /
- Meta-Mapper - Website Metadata Thumbnails
- SREWorks - Operation & Maintenance Platform
- the component gallery - Design Components Gallery
- Scrollbar.app - Design Custom Scrollbars
- LogoTaco - Project Logos
- Emanote - Create Sites from Plain-Text Notes /
- Plunker or Bloo - Prototype / Test Websites Idea
- WebDesignMuseum - Website Designs Over Time
- Bootstrap - Mobile Site Creator / Icons / Snippets / UI Components / Templates, 2
- PsdRepo - Templates, Mockups, Logos, Videos
- Daft Page - Landing Page Creator
- LandingPage - Landing Page Tool Index
- SaaS Pages, SaaS Landing Page or lapa - Landing Page Templates / Ideas
- Zeplin - Design Templates / Editor
- vite or layoutit - Frontend Development Tools
- Frontend Development - Frontend Development Resources
- BoxCoding, UI Beats or MagicUI - UI Components
- Hydrogen - Online Store Templates
- CSS Bed - Classless CSS Templates /
- Beer CSS - Lightweight CSS Framework /
- RoughAnnotations - Webpage Annotations / Animations
- Lorem.space, dummyimage, Placeholdifier, PlaceHolder or PicSum - Site Placeholder Images
- Visiwig - Copy / Paste Site Graphics
- WebDesigner, T3, Theatre.js / , GSAP, Stylie, RenderForest, Mantra or Lottielab - Create Motion Graphics
- NakerApp - Interactive Background Maker
- HTTP Cats - Put Cat Pictures in Your Status Codes
WordPress Tools
- GPLDL - Premium Themes / Plugins / 25 Monthly / Requires Sign-Up
- WPLocker or Weadown - Premium Themes / Plugins
- Babiato - Themes / Plugins Forum / Requires Sign-Up
- WordPress Themes & Plugins - Themes / Telegram
- Visual CSS Editor - WordPress Site Designer
- LocalWP - WordPress Site Deployment Tools
- faustjs - WordPress Framework
- Timber - WordPress Theme Creator /
- KokoAnalytics - WordPress Analytics
Regex Tools
TIP
You can use AI chatbots to create regex patterns more easily.
- Awesome Regex - Regex Tools & Resources
- Regex Vis - Regex Visualizer
- regex101 or RegExr - Regex Editors
- RegexLearn, RegexOne, refrf.dev or learn-regex - Regex Learning / Practice Resources
- Regex Syntax Cheatsheet - Regex Cheatsheet (JS Flavor)
- iHateRegex - Premade Regex Patterns List
- Melody - Compile to Regex /
- Globster - Test Glob Patterns
Benchmark Tools
- Awesome Accessibility - Accessibility Tools Index
- LightTest, Yellow Lab Tools, PageSpeed, SpeedVitals, Geofetcher or GTmetrix - Test Webpage Speed
- Geekflare Tools or Frontend Dogma - Site Benchmarking Tools
- LambDatest - Cross Browser Testing Cloud
- Pa11y, Accessibility Support, Wave, Andi or A11ygator - Accessibility Evaluation Tools
- Accessibility Insights - Fix Accessibility Issues
- ADG / , Accessibility Cheatsheet or A11Project - Site Accessibility Guidelines
- Web Vitals Leaderboard, CodSpeed or Lighthouse Metrics - Website Performance Tests
- Prometheus - Site Metrics / Setup
- Carbon Calculator - Estimate Sites Carbon Footprint
- UX Check - Site Heuristic Evaluation
- Rankchart - Optimization Reports
- Testmail - Site Signup Test
- Responsive Viewer - Test Site on Multiple Screen Types / Chrome
- Responsively, ResponsiveTestTool, Responsivize or Am I Responsive - Website Responsiveness Tests
- LightHouse - Web App Performance Test
SVG Tools
- ️ SVG / Vector Icons
- ️ Vector Editors
- Method, SVG.wtf, FreeSVGEditor, DrawSVG, Boxy SVG, Mossaik, SVG Editor or SVG Viewer - SVG Editors / Viewers
- SVGFilters - SVG Filter Builder
- Crayon or SVGArtista - SVG Animation Tools
- FrameSVG - GIF to Animated SVG /
- SVGO or SVGCrop - SVG Optimization / GUI
- SVG Tutorial - Learn How to Code SVG Images
- SVGX - SVG Assets Manager
- Vector Express or Vector Magic - Vector Converters
- svgco or IMG to SVG - Image to SVG Converter
- SVG2JSX - SVG to JSX Converter
- Pattern Monster - SVG Pattern Generator
- Blobs - SVG Shape Generator
- Broider - Create Border Designs
- ShapeDivider - Make SVG Shape Divider
- SVG Path - SVG Path Visualizer
- svg-path-editor - SVG Path Editor
- Get Waves, Wavelry, SVGWave / or SVG Wave - SVG Wave Generators
- Blobmaker - SVG Blob Generator
- AutoTracer or vtracer / - Image Vectorizers / Autotracers
- JSLogo - Logo Interpreter
Hosting Tools
- ️ Dynamic DNS Services / Subdomains
- ️ Self-Hosted Wiki Alts
- Awesome-Web-Hosting - Free Hosting Provider Index /
- Awesome Cloudflare - Cloudflare Resource Index
- VPS Comparison Chart, servers.fyi or Bitcoin VPS - VPS Comparisons
- TLD-List, TLDES or SitePriace - Domain Price Comparisons
- censys, wtfis, digger.tools, LinkScope, URLDNA or DNSlytics - Domain Info Tools
- Check-Host or Uptime - Web-Based Uptime Monitors
- Oracle Cloud - Free VPS / Requires Real Information / Guide (Important)
- InstantDomain, DomainTyper, IWantMyName, Whois, Domainr or Atlaq - Domains
- Pyfunceble - Domain Availability App
- DNForum - Domain Name Forum
- DNSTwist / , HaveIBeenSquatted or DNSTwister - Typosquatting Checkers
- WhoisRequest or Whois Lookup - Whois Search
- OONI - Check Site Location Availability
- Server Hunter or ServerSearcher - Search / Compare Servers
- GetDeploying - Compare Cloud Providers
- srvrlss - Search / Compare Serverless Platforms
- Instances (Vantage) - Compare AWS, Azure, and GCP Instances /
- Val Town - Serverless Scripting and Sharing
- GoodBadISPs - Best ISPs for Tor Hosting
- Sandstorm, Cosmos or CloudRon - Web App Hosts
- vichan / or overscript - Imageboard Hosting
- ProBoards - Forum & Imageboard Hosting
- MyBB, FreeFlarum or PHPBB - Forum Hosting
- HumHub, HubZilla or scuttlebutt - Self-Hosted Social Network
- UNIT3D - Private Tracker Hosting
- OpenPanel / , Sentora or Moonlight - Web Hosting Panels
- 24x7 - Various Hosting Tools
- Uptime Kuma, Checkmate, UptimeRobot, AreWeDown? or StatPing - Uptime Monitors
- Kener or cstate - Self-Hosted Status Pages
- redirect.name - URL Forwarding
- iana, arin, lacnic, afrinic or apnic - Internet Registry Sites
- SubDomainizer, Google Console, MerkleMap or SD Finder - Find Hidden Subdomains
- AtSameIP - Find Websites on the Same IP
- IPIP.NET - Country / Region ASNs
- Check for Cloudflare - Check Sites for Cloudflare
- Cloudflare Radar - Cloudflare Insights
- CloudFlare DDNS Updater - Cloudflare Dynamic DNS Auto-Update Script
- Meta Tag Gen, OpenGraph or MetaTags - Meta Tag Generators
Dynamic Page Hosting
- Cloudflare Workers - Unlimited Storage (20MB Each) / Unlimited Bandwidth
- vercel
- netlify
- alwaysdata.com - 100MB Storage / Unlimited Bandwidth / Unlimited DB
- ALCHosting.net - 5GB Storage / Unlimited Bandwidth / 2 DB
- AwardSpace.com - 1GB Storage / 5GB Bandwidth / 1 DB
- GoogieHost.com - 1GB Storage / 100GB Bandwidth / 2 DB
- Freehostia.com - 250MB Storage / 6GB Bandwidth / 1 DB
- FreeHostingEU.com - 200MB Storage / 4GB Bandwidth / 1 DB
- Batcave.net - 1GB Storage / 5GB Bandwidth / 1 DB
- CGIWebHost.com - 1GB Storage / 5GB Bandwidth / 1 DB
- FreeHostingNoAds.net - 1GB Storage / 5GB Bandwidth / 1 DB
- 100WebSpace.com - 100MB Storage / 3GB Bandwidth / 1 DB
- 50Webs.com - 500MB Storage / 5GB Bandwidth / 0 DB
- Somee.com - 150MB Storage / 5GB Bandwidth / 1 DB
- FreeWebPageHost.Net - 1GB Storage / 5GB Bandwidth / 1 DB
- WebFreeHosting.net - 1GB Storage / 5GB Bandwidth / 1 DB
- Biz.ly - 50MB Storage / 1GB Bandwidth / 0 DB
- biz.ht - 1GB Storage / 5GB Bandwidth / 1 DB
- Freehostspace.com - 1GB Storage / 5GB Bandwidth / 1 DB
- RUNHOSTING.com - 1GB Storage / 5GB Bandwidth / 1 DB
- FreeSiteHosting.com - 1GB Storage / 5GB Bandwidth / 1 DB
- Freehostpro.com - 1GB Storage / 5GB Bandwidth / 1 DB
- Redwebhost.com - 1GB Storage / 5GB Bandwidth / 1 DB
- Tekcities.com - 1GB Storage / 5GB Bandwidth / 1 DB
- Agilityhoster.com - 1GB Storage / 5GB Bandwidth / 1 DB
- 125mb.com - 1GB Storage / 5GB Bandwidth / 1 DB
- TinkerHost.net, 2, 3 - 5GB Storage / 100GB Bandwidth / Unlimited DB
- biz.nf - 1GB Storage / 5GB Bandwidth / 1 DB
- ATSPACE - 1GB Storage / Unlimited Bandwidth / 1 DB
- UHostFull.com or UHostAll.com - 5GB Storage / Unlimited Bandwidth / Unlimited DB
- Leprd - 1GB Storage / 10GB Bandwidth / Unlimited DB / Limited Registration
- x10hosting - 500MB Storage / Unlimited Bandwidth / 2 DB
- Profreehost - 5GB Storage / Unlimited Bandwidth / Unlimited DB
- Render
- pythonanywhere
- IBM Cloud
- Fleek
- Stormkit
Static Page Hosting
- Cloudflare Pages - Unlimited Storage (20MB Each) / Unlimited Bandwidth / Tunnel Client /
- surge - Unlimited Storage / Unlimited Bandwidth
- GitHub Pages - Unlimited Storage / 100GB Bandwidth
- Firebase - 10GB Storage / 10GB Bandwidth
- Sourcehut Pages - 1GB Storage / Unlimited Bandwidth
- Neocities - 1GB Storage / 200GB Bandwidth / No Custom Domain
- nekoweb - 500MB Storage / Unlimited Bandwidth / Bandwidth Note
- Web 1.0 Hosting - 100MB Storage / Unlimited Bandwidth
- pages.gay - Unspecified Storage / Unlimited Bandwidth
- AppWrite - 2GB Storage / 5GB Bandwidth
- BitBucket - 1GB Storage (Hard Limit 4GB) / Unlimited Bandwidth / No Custom Domain
- Sevalla - 1GB Storage / 100GB Bandwidth / No Custom Domain
- Reocities - 1GB Storage / Unlimited Bandwidth / No Custom Domain
Cybersecurity Tools
- pyWhat - File Analyzer
- Open Source Security Software - Cybersecurity Software
- osquery or Nmap / Results - Security Monitors
- Canarytokens - Network Breach Check
- Nuclei / , Synk or NVD - Vulnerability Tracking / Scanning
- Zeek, Kismet, ntop or Sniffnet - Network Monitors
- Crowdsec - Crowd-Sourced Intrusion Detection / Prevention /
- BBRadar or BugBountyHunting - Bug Bounty Trackers
- X-Force Exchange - Security Threat Intelligence Platform
- OpenSCA-CLI - Composition Analysis for Third Party Components
- Unblob - Extraction Suite
- Security Onion Solutions, Wazuh or Snyk / - Site Security Monitor
- spur.us - Block VPNs / Proxies
- Greenbone - Vulnerability Management
- Evervault - Security / Compliance Infrastructure
- Observatory - HTTP Header Security Test
- UUID Tools or UUID Generator - UUID Generators
- DarkVisitors - Autonomous Chatbots / Data Scraper List
- Al-Khaser - Anti-Malware Stress Test
- CVE Details - CVE Details
- AllSafe - Intentionally Vulnerable Android App
Cybersecurity Indexes
- Awesome Cyber Security - Cybersecurity Resources
- Awesome CI/CD Security - CI/CD Security Resources
- Awesome GPT Agents - Cybersecurity GPT Agent Index
- Advisory Database, ThreatFox, Exploit DB or Att&ck - Cybersecurity Defense Databases
- Bazaar, MalShare, URLhaus, PulseDive or Malpedia - Malware Search / Indexes
- ThreatMap, Threat Radar or CyberMap - Live Malware Distribution Maps
- Rawsec's CyberSecurity Inventory - Cybersecurity Resources
- CybersecResources - Cybersecurity Resources /
- Awesome List - Cybersecurity Resources
- Cybersecurity-Resources - Cybersecurity Resources
- Infosec Resources - Cybersecurity Resources
- CyberSecTools - Cybersecurity Resources
- My Infosec Awesome - Infosec Resources
Pen Testing
- Awesome Pen Testing - Penetration Testing Resources
- Awesome Hacking - Pentesting / Security Index
- Metasploit / Cheatsheet - Pentesting Framework
- MobileApp-Pentest-Cheatsheet - App Pentesting Cheatsheet
- Pentest Contracts - Security Contract Templates
- OSCP-Exam-Report-Template-Markdown - Offensive Security Exam Report Markdown /
- Kali NetHunter or AndroGuard - Penetration Testing / Forensics Apps
DNS Tools
- ️ Free DNS Resolvers
- mess with dns - Experiment with DNS
- DNS over HTTPS - Encrypted DNS Providers & Resources / Public Servers
- DNSPerf - DNS Provider Rankings
- DNS Propagation - DNS Checker
- MXToolBox - MX Record Lookup Tool
- DNSDumpster, DNS Watch, DNSHistory or WhatsMyDNS - DNS Lookup / Security
- Web Check / , NSLookup or dog - DNS Information Tools
Web Security
- WebAuthn - Web Authentication API - Demo
- Hydra - OAuth 2.0 Server / OpenID Connect Provider
- SuperTokens or Lucia - User Authentication
- SupaBase - Database / Authentication Service
- ZAP - Web App Security Testing
- IP Intelligence, AbuseIPDB or Proxy Check - Proxy / VPN / Bad IP Detection
- Fail2Ban - Protect Servers from Brute Force Attacks
- Tempesta FW - DDoS / Web Attack Protection
- IPv6 Leak Test or Test-IPv6 - IPv6 Test
- How To Turn off IPv6 - Prevent IPv6 Leaks
Encryption / Certificates
- Awesome Cryptography - Cryptography Resources
- mitmproxy - Analyze and modify HTTPS traffic / OpenAPI Converter /
- HTTPToolkit - Intercept, Debug, and Mock HTTP(S)
- Mozilla SSL - SSL Configuration Generator
- SSLLabs - SSL Testing
- Hitch - SSL / TLS Proxy /
- Let's Encrypt or ZeroSSL - Free TLS Certificates
- SSL for Free - Free SSL Certificates
- CertAlert - TLS/SSL Certificate Expiration Alerts
- acme.sh or Certbot - Automatically Configure / Renew Certificates
- mkcert - Locally Trusted Development Certificates
- SSLMate CAA - CAA Record Helper
Reverse Engineering
- Reverse Engineering Resources or ReversingBits / - Reverse Engineering Resources
- Awesome Malware Analysis - Malware Analysis Resources
- IDA Pro (search) - Software Disassembler / Decompiler
- GHIDRA - Reverse Engineering Framework
- Frida - Dynamic Instrumentation Toolkit /
- x64dbg - Debugger for Reverse Engineering
- LemmeDebug - Disable Anti-Devtools for Reverse Engineering / Debugging
- Radare - Free Reversing Toolkit / /
- Rizin or Cutter - Reverse Engineering Framework
- Flare VM - Reverse Engineering Environment Setup Script
- REMnux - Reverse Engineering / Malware Analysis
- ROP Emporium - Learn Return-Oriented Programming
- APK Editor Studio / or APKTool / - APK Reverse Engeineering
- MSTG or DVIA-v2 - App Security Testing / Reverse Engineering
- Malimite - iOS / macOS Decompiler
- challenges.re - Reverse Engineer Code
- horsicq - File Type Identification Tools /