Introducing DevUtils: a free & open-source toolbox for developers

devutils tools — Wed, 30 Apr 2025 18:35:26 +0000

Tired of sites overloaded with ads, trackers, and unnecessary bloat just to format a simple JSON?

Say hello to DevUtils — a free, open-source, and productivity-focused collection of tools for developers. No heavy dependencies. No analytics. Just fast, clean, and useful utilities that work directly in your browser.

🔧 What is DevUtils?

DevUtils is a lightweight toolkit offering essential developer utilities like:

JSON Formatter

JWT Viewer

Hash Generator (MD5/SHA256)

Timestamp Converter

CNPJ Validator

Lorem Ipsum Generator

...and more to come.

Built with:

HTML + Vanilla JS

Tailwind CSS

Vite.js

🚀 Key Features

✅ Modular: each tool is independent and loaded on demand

🔒 No tracking, no data collection

💾 Saves preferences locally (localStorage)

🌍 Multilingual support (per-tool i18n)

📱 Fully responsive UI with dark mode

📴 Works offline

🔗 Try it online:

Use it right now in your browser:

👉 https://devutils.tools

Or run it locally:

git clone https://github.com/oridestomkiel/devutils cd devutils npm install npm run dev

Then open: http://localhost:5173/tool.html?slug=json_formatter

💻 Available as:

🪟 Windows (Installer, Portable, ZIP)

🐧 Linux (DEB, RPM, AppImage, TAR.GZ)

🍎 macOS (DMG, PKG, ZIP)

📱 Android App: DevUtils on Google Play

🧩 Chrome Extension: DevUtils Tools on Chrome Web Store

💡 Note: Native builds are unsigned (open-source project). Click "Run anyway" if Windows SmartScreen warns you.

🤝 Contribute

Want to help? The project is open and easy to extend.
Check out the source: github.com/oridestomkiel/devutils

📬 Feedback welcome

Got ideas or requests?
Open an issue or drop a pull request — let’s build a better toolbox together.

DEV Community: devutils tools

Introducing DevUtils: a free & open-source toolbox for developers