Devutils.lol
Break your RAM, not your privacy. Offline-first dev tools.
What it does
Access free, offline developer tools powered by WebAssembly. Process massive fiMost online developer tools are slow, riddled with ads, and secretly upload your sensitive data (like Logs, JWTs, proprietary code, or raw JSON logs) to remote servers. DevUtils is built entirely differently. It is a 100% client-side, offline-capable toolkit powered by WebAssembly and JS Workers. Your data never leaves your device.les securely. 100% client-side with no server uploads, ever.
Does the same job
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- DADevUtils.app – Developer Utilities for macOS2020 · ▲241
This is a project I've been working on since the start of Covid-19. I built an app so that I don't have to put data into online tools like JWT debugger, JSON formatter, URL decoder, etc... https://devutils.app The app works entirely offline and is open-source. I'm selling the pre-built version of the app to earn some revenue for my time. If you want to try the app but can't afford the price or don't have XCode to build the app, drop me an email (my profile), I'll be happy to provide you a free build. I would love to hear all the feedback/suggestions. Thanks!
PureDevUtils13d ago · puredevutils.com · ▲1Free browser-based dev tools that never upload your data.
DevTools SuiteMay 2026 · devtoolssuite.dev · ▲3Privacy-first dev tools run in browser. No login no tracking
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