The best tools and resources on the internet for Software Testing

Over 350+ awesome tools and resources on the internet to supercharge your testing.

E

Eclipse Jifa

Performance Testing

open source software for better troubleshooting common problems that occurred in Java applications.

Free
P

Principles of chaos engineering

Learn Software Testing

Learn about core Principles of chaos engineering.

Free
A

Awesome Chaos Engineering

Learn Software Testing

A curated list of Chaos Engineering resources.

Free
ChaosBlade logo

ChaosBlade

Performance Testing

Help companies solve the high availability problems in the process of migrating to cloud-native systems through chaos engineering️

Free
Gremlin logo

Gremlin

Performance Testing

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

Paid
TestZeus logo

TestZeus

Automated Checking

⚡ Open source UI automation framework built specifically for Salesforce with Autolocators 🧙‍♂️

Free
Kopier logo

Kopier

Task Management

Kopier keeps your links handy, so you'll never have to search them again

Free
Geany logo

Geany

Automated Checking

Geany is a powerful, stable and lightweight programmer's text editor that provides tons of useful features without bogging down your workflow.

Free
PrivacyTests logo

PrivacyTests

Security Testing

open source tests of web browser privacy.

Free
e

eslint-plugin-jsx-a11y

Accessibility Testing

Static AST checker for a11y rules on JSX elements.

Free
Toxiproxy logo

Toxiproxy

Performance Testing

⏰ 🔥 A TCP proxy to simulate network and system conditions for chaos and resiliency testing

Free
jrnl logo

jrnl

Task Management

Collect your thoughts and notes without leaving the command line.

Free
VOLDER logo

VOLDER

Automated Checking

schema builder and data validation and parsing

Free
Git History logo

Git History

DevTools

View git log, file history, compare branches or commits

Free
axe DevTools - Web Accessibility Testing logo

axe DevTools - Web Accessibility Testing

Accessibility Testing

Accessibility Checker for Developers, Testers, and Designers in Chrome

Free
regular expressions 101 logo

regular expressions 101

Data

Regex101.com is an interactive regular expression console that lets you debug your expressions in real-time.

Free
A

Axe Html Reporter

Accessibility Testing

Creates easy to read HTML file from axe-core accessibility results object

Free
contrast ratio logo

contrast ratio

Accessibility Testing

A tool to calculate the contrast ratio between any two valid CSS colors.

Free
Color Contrast Analyzer logo

Color Contrast Analyzer

Accessibility Testing

Great tool for checking color contrast for both text and images of text.

Free
Accessibility Insights for Web logo

Accessibility Insights for Web

Accessibility Testing

Accessibility Insights for Web helps developers quickly find and fix accessibility issues.

Free
Axe Core logo

Axe Core

Accessibility Testing

Accessibility engine for automated Web UI testing

Free
JMeter DSL logo

JMeter DSL

Performance Testing

Simple JMeter performance tests API

Free
Semgrep logo

Semgrep

Security Testing

Static analysis at ludicrous speed.

Free
PasteSafely logo

PasteSafely

DevTools

A Pastebin alternative

Free
FreeFileSync logo

FreeFileSync

DevTools

Open Source File synchronization

Free
Stetho logo

Stetho

A debug bridge for Android applications.

Free
Lighthouse Simulator logo

Lighthouse Simulator

Performance Testing

This tool runs a Lighthouse performance test at a range of different network speeds.

Free
Advanced REST Client logo

Advanced REST Client

API Testing

A better API testing tool

Free
Select Star SQL logo

Select Star SQL

Learn Software Testing

This is an interactive book which aims to be the best place on the internet for learning SQL.

Free
Pest logo

Pest

Automated Checking

Pest is an elegant PHP Testing Framework with a focus on simplicity.

Free
Responsive Viewer logo

Responsive Viewer

Show multiple screens once, Responsive design tester.

Free