FireBug for designers › Edit any webpage, in any state https://a.nerdy.dev/gimme-visbug

A debug log framework for use in Swift projects. Allows you to log details to the console (and optionally a file), just like you would have with NSLog() or print(), but with additional information, such as the date, function name, filename and line number.

iOS Debugging Tool 🚀

Visually trace Python code in real-time.

A Linux version of the ProcDump Sysinternals tool

An app performance monitor(APM) , like "Android Studio profiler", you can easily monitor the performance of your app real time in browser

Tools for tracing OpenGL, Direct3D, and other graphics APIs

Modern and Delightful HTTP Debugging Proxy for macOS, iOS and Android ⚡️

☕ GDBFrontend is an easy, flexible and extensionable gui debugger.

🍦 Never use print() to debug again.

Documentation for Remix IDE

Android Library for Logging RxJava Observables and Subscribers.

an android library for debugging what we care about directly in app.

Web Debugging Proxy Application

Scots Army Knife for electronics

Bugsnag crash monitoring and reporting tool for Android apps

A reverse engineering tool that'll supply the place of Cheat Engine for linux

Bugsnag notifier for the Laravel PHP framework. Monitor and report Laravel errors.

Javascript error handling tool for Bugsnag. Monitor and report JavaScript bugs & errors.

Easier RxJava2 debugging with better stacktraces

Bugsnag error monitoring and crash reporting tool for PHP apps

WinDBG Anti-RootKit Extension

Debug in-production Electron based app

Reduce debugging time while programming Go. Use static and stack-trace analysis to determine which func call causes the error.

Error monitoring and reporting tool for native exceptions and JS errors in React Native apps