A curated collection of essential web-based developer tools, all in one place. No installations, no signups—just open and use.
| Tool | Description |
|---|---|
| 🔧 API Tester | Test HTTP requests with all methods, custom headers, view formatted responses |
| 📊 JSON Viewer | Visualize, validate, and format JSON with collapsible tree view |
| 🔍 Regex Tester | Test regular expressions with live matching and capture groups |
| 🔐 JWT Decoder | Decode JWT tokens with header/payload breakdown and expiry detection |
| 📑 CSV to JSON | Convert CSV to JSON with smart parsing and preview |
| 📝 Diff Viewer | Compare text side-by-side with change highlighting |
| ⌨️ Keycode Logger | Log keyboard keycodes and event properties in real-time |
| 🎨 Life Pattern Generator | Generate Conway's Game of Life patterns and watch them evolve |
- Open the Tools Suite in your browser
- Click on any tool card to launch it
- All tools work entirely client-side—no data leaves your machine
- Frontend: Vanilla HTML5, CSS3, JavaScript (ES6+)
- Styling: CSS Variables, Flexbox, Grid
- Features: PWA support (installable), responsive design, dark theme
- Fonts: Inter (Google Fonts)
# Clone the repository
git clone https://github.com/QQSHI13/tools-suite.git
# Open in browser
cd tools-suite
# Open index.html in your browser or serve with any static serverDashboard with all tools displayed in a clean grid layout
- Base64 Encoder/Decoder
- URL Encoder/Decoder
- HTML Entity Encoder
- Markdown Previewer
- Color Picker & Converter
- Password Generator
This project is licensed under the GNU General Public License v3.0 (GPL-3.0).
See LICENSE for details.
Built with ❤️ by QQ and Nova ☄️
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