nutjs

It's a cross-platform Node.js desktop automation framework.

SQLime

SQLite Playground

dstp

🧪 Run common networking tests against your site.

shottr

Screenshot tool for Mac

vscode.dev

VS Code running fully in the browser.

Polly

Record, Replay, and Stub HTTP Interactions.

Artillery Engine Playwright

🌐 Load test with real browsers! Powered by Artillery + Playwright

scrcpy

Display and control your Android device.

Image Optimization Test

An online tool to enter a URL to see how well the images are optimized and what you can do to improve them.