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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.

DeepfakeHTTP
FreeYour 100% static dynamic backend.

VS Code-jest
FreeThe optimal flow for Jest based testing in VS Code

Gocure
FreeGenerate html reports from cucumber json reports
Principles of chaos engineering
FreeLearn about core Principles of chaos engineering.

CodeSandbox Black
FreeCodeSandbox Black theme for VSCode.

WhatFont
FreeThe easiest way to identify fonts on web pages.

checkov
FreeCheckov scans cloud infrastructure configurations to find misconfigurations before they're deployed.

SMS Temp
FreeReceive SMS Online - 100% Free

Rec. (Screen Recorder)
freeCapture videos on Android devices.

Responsive Viewer
FreeShow multiple screens once, Responsive design tester.
Pytest
FreePython based testing framework

Lighthouse Simulator
FreeThis tool runs a Lighthouse performance test at a range of different network speeds.
Diagrams
Freeπ¨ Diagram as Code for prototyping cloud system architectures
TestKube
FreeKubernetes-native framework for test definition and execution
Static Code Analysis
FreeList of Static Code Analyzers

SubiRegex
FreeUsing AI to generate RegEx using plain English.

Dummy
FreeRun mock server based off an API contract with one command
vitest-profiler
FreeA Vite plugin that surfaces performance bottlenecks within your test suite

JS & CSS Minifier
FreeMake your website smaller and faster by minifying the JS & CSS code!

Pulse
FreeNetwork Inspector and Logger for Apple Platforms.

DevDb
FreeAuto-load your database and displays the data right inside VS Code
regex:help!
FreeAn online tool to help you easily generate, test, and refine your regular expressions.

Gremlin
PaidAvoid costly downtime. Minimize your risk of system failure by proactively testing for weaknesses before they become outages.

Siteimprove Accessibility Checker
FreeJumpstart Your Web Accessibility Efforts Directly in Google Chrome

Cypress Intercept Search
FreeA Cypress plugin that adds a custom command to search and assert values in intercepted requests and responses.

jUnit
Free#Unit Testing

Contrast Grid
FreeCheck compliance with WCAG 2.0 minimum contrast
Rayrun
FreeCollection of 70+ testing and development productivity tools β all in one place!

Vegeta
FreeHTTP load testing tool and library. It's over 9000!
JUnit5 Robolectric Extension
FreeA unit testing framework for Android.