An Open-Source, Privacy-First Suite of 145+ Developer Utilities.
If you use WebToolkit Pro to format JSON, hash passwords, or debug networks, please consider starring this repository! 🌟
Your stars help us rank higher, reach more developers, and keep the public web tools 100% free forever.
We believe that manipulating sensitive payloads, formatting database strings, or decoding proprietary JWTs should never involve sending your data to a remote server.
By open-sourcing the core engine of WebToolkit Pro, we guarantee complete transparency. You can inspect the source code and verify that every single utility executes 100% Client-Side using browser Web Workers. Your data never touches our servers.
- 💎 JSON Formatting Lab - Zero-knowledge client-side data cleaning.
- 🔒 Password Lab - Cryptographically secure credential generation.
- 📡 Network & IP Auditor - Secure network inspection.
- ⚡ CSS Glassmorphism Generator - Advanced modern UI design utility.
- 🔍 Question Explorer - Real-time intent and niche research tool.
Want the full list? Browse all 145+ tools at wtkpro.site.
While the web application is fully open-source and free for public use, we also provide a commercial Air-Gapped Enterprise Desktop Application.
If you operate in a SOC 2, HIPAA, or GDPR regulated environment and need automated offline audit trails, localized cryptographic logs, and strict PII isolation protocols, you can upgrade to the Enterprise license. 👉 Explore Enterprise Compliance
- Framework: Next.js App Router (React 18)
- Styling: Tailwind CSS & Glassmorphism UI
- Performance: Static Site Generation (SSG) deployed on Edge Networks
- Security: Strict Client-Side processing & WebAssembly (Wasm)
We actively welcome the developer community to contribute new tools, optimize existing algorithms, or write technical journals!
- Fork the repository.
- Create a branch (
git checkout -b feature/awesome-new-tool). - Commit your changes (
git commit -m 'Add awesome new tool'). - Push to the branch (
git push origin feature/awesome-new-tool). - Open a Pull Request.
By contributing, you not only help the open-source community but also gain exposure as a featured author on the platform!