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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.
WebVM
FreeA server-less virtual Linux environment running fully client-side in HTML5 and WebAssembly.
Lynis
FreeSecurity auditing and hardening tool, for UNIX-based systems.

Postman to K6
FreeConverts all the Postman requests, including tests, variables, ... to K6 scripts

Terrascan
FreeStatic code analyzer for Infrastructure as Code

Perfect Bug Report
FreeA simple checklist of the essential items to include in your bug reports.

grex
FreeGenerate a matching regular expression from the test cases you provide
Polly
FreeRecord, Replay, and Stub HTTP Interactions.

ConEmu
FreeConEmu starts a console program in a hidden console window, and provides an alternative customizable GUI window with various features

Rivet
FreeInspect, debug, modify, and manipulate the state of Ethereum.

Color Contrast Analyzer
FreeGreat tool for checking color contrast for both text and images of text.

Gatling
Free and PaidPerformance Testing Tool

ScalaCheck
FreeProperty-based testing for Scala

Thunderbird
FreeMake Email Easier
Cypress Chrome Recorder
FreeExport Cypress Tests from Google Chrome DevTools' Recorder

Brimstone
FreePerform visual testing with record and play Brimstone pixel-perfect webpage automation tests.

Maestro
FreeAn easy-to-use automation testing framework for mobile apps.

JSONFormatter.net
FreeJSON formatter and validator tool

SonarLint
FreeClean Code starts in your IDE

Flashlight
FreeMeasure the performance of any Android app π¦

Behave
Free#BDD
Diagrams
Freeπ¨ Diagram as Code for prototyping cloud system architectures

Pythagora
FreePythagora creates automated tests for you by analysing server activity
Mobile Security Framework (MobSF)
FreeAll-in-one mobile application (Android/iOS/Windows) pen-testing, malware analysis and security assessment framework.
headers 2 curl.
Freeheaders 2 curl. Provided a set of HTTP request headers, output the curl command line for generating that set.

NPM Studio
FreeManage your npm packages directly from the VS code editor.

NetExec
FreeUltimate Network Service Exploitation Tool
AnyWayData
FreeData Grid Table Editor and Data Generator

TestZeus
Freeβ‘ Open source UI automation framework built specifically for Salesforce with Autolocators π§ββοΈ

Selenideium Element Inspector
FreeA handy tool to log attributes and Selenide, Selenium, Cypress, Playwright, Squish and TestCafe locators of the clicked element.

Applitools Eyes
Free versionVisual comparisons between different snapshots of a website or mobile app.