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The best Software Testing tools and resources on the internet.
Over 500+ awesome tools and resources on the internet to supercharge your testing.

Jest OpenTelemetry
FreeWrite, build and run integration tests based on OpenTelemetry traces with Jest-like syntax.

BugBug
Free PlanAutomate web app testing easier than ever. Without excessive costs. Faster than coding. Free forever.

zxing
FreeBarcode scanning library for Java, Android.

Healenium
FreeHealenium improves stability of Selenium-based test cases, handling changes of updated web elements.
JSON Visio
FreeVisualize your JSON into interactive graphs.

Heynote
FreeA dedicated scratchpad for developers and testers
TestPilot
FreeUse LLMs to automatically generate unit tests for npm packages written in JavaScript/TypeScript.
PlayPI
FreeYour Local API Testing Playground.

DeepfakeHTTP
FreeYour 100% static dynamic backend.

Artillery Engine Playwright
Free๐ Load test with real browsers! Powered by Artillery + Playwright

Rem
FreeAn open source approach to locally record and enable searching everything you view on your Mac.

security.txt
FreeSecurity standard

Screenity
FreeThe most powerful screen recorder & annotation tool for Chrome ๐ฅ

Mastershot
FreeWeb based video editor, easy to edit video bug report, test journeys.

Reusable Email
FreeTemporary and reusable inbox at your fingertip

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

URL Fetch
FreeCode Generator for HTTP Requests

wrk2
FreeA HTTP benchmarking tool based mostly on wrk

Cypress Example Recipes
FreeVarious recipes for testing common scenarios with Cypress

Quicktype
FreeConvert JSON into gorgeous, typesafe code in any language.
mitmproxy
FreeItโs a free and open source interactive HTTPS proxy

Python-Fiddle
FreeAn online Python compiler, IDE, and interpreter directly in the browser.
Kali Linux
FreeOperatng System
PageSpy
FreeDebug remotely and easily with a range of features like chrome devtool.

Explain and Send Screenshots
FreeCapture or record a video of your screen, write text or arrows and share it.

gaxios
FreeAn HTTP request client that provides an Axios-like interface over top of node-fetch.
Hero
FreeThe web browser built for scraping
Semgrep
FreeStatic analysis at ludicrous speed.

RegExGPT
FreeGenerate regex patterns by inputting an example of the text.
Violating GDPR
FreeEnter a URL and this tool will tell you if the website is violating GDPR laws.