The best tools and resources on the internet for Software Testing

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

J

Json Model Validator

A flexible, lightweight JSON Data validator and formatter

API Testing
Free
OC Mock logo

OC Mock

mock object testing framework that can be used to create stubs in iOS apps.

API Testing
Free
Detox logo

Detox

Gray box end-to-end testing and automation framework for mobile apps

Automated Checking
Free
KIF logo

KIF

Keep It Functional - An iOS Functional Testing Framework

Automated Checking
Free
Calabash logo

Calabash

Calabash is a BDD framework for iOS and Android

Automated Checking
Free
Automated Software Testing... logo

Automated Software Testing...

Unit Testing, Coverage Criteria and Design for Testability.

Learn Software Testing
Free
How to Make Software Fail logo

How to Make Software Fail

Learn how to catch bugs and break software as you discover different testing methods that will help you build better software.

Learn Software Testing
Free
Selenideium Element Inspector logo

Selenideium Element Inspector

A handy tool to log attributes and Selenide, Selenium, Cypress, Playwright, Squish and TestCafe locators of the clicked element.

Automated Checking
Free
S

Static Code Analysis

List of Static Code Analyzers

Security Testing
Free
DenyHosts logo

DenyHosts

DenyHosts is a script intended to be run by Linux system administrators to help thwart SSH server attacks (also known as dictionary based attacks and brute force attacks).

Security Testing
Free
Fail2ban logo

Fail2ban

It scans log files (e.g. /var/log/apache/error_log) and bans IPs that show the malicious signs -- too many password failures, seeking for exploits, etc

Security Testing
Free
Mozilla Observatory logo

Mozilla Observatory

online tool that you can use to check any website’s header status.

Security Testing
Free
Mizu logo

Mizu

A simple-yet-powerful API traffic viewer for Kubernetes.

DevOps
Free
WebVM logo

WebVM

A server-less virtual Linux environment running fully client-side in HTML5 and WebAssembly.

DevOps
Free
E

Eclipse Jifa

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

Performance Testing
Free
P

Principles of chaos engineering

Learn about core Principles of chaos engineering.

Learn Software Testing
Free
A

Awesome Chaos Engineering

A curated list of Chaos Engineering resources.

Learn Software Testing
Free
ChaosBlade logo

ChaosBlade

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

Performance Testing
Free
Gremlin logo

Gremlin

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

Performance Testing
Paid
TestZeus logo

TestZeus

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

Automated Checking
Free
Kopier logo

Kopier

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

Task Management
Free
Geany logo

Geany

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

Automated Checking
Free
PrivacyTests logo

PrivacyTests

open source tests of web browser privacy.

Security Testing
Free
e

eslint-plugin-jsx-a11y

Static AST checker for a11y rules on JSX elements.

Accessibility Testing
Free
Toxiproxy logo

Toxiproxy

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

Performance Testing
Free
jrnl logo

jrnl

Collect your thoughts and notes without leaving the command line.

Task Management
Free
VOLDER logo

VOLDER

schema builder and data validation and parsing

Automated Checking
Free
Git History logo

Git History

View git log, file history, compare branches or commits

DevTools
Free
axe DevTools - Web Accessibility Testing logo

axe DevTools - Web Accessibility Testing

Accessibility Checker for Developers, Testers, and Designers in Chrome

Accessibility Testing
Free
regular expressions 101 logo

regular expressions 101

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

Data
Free
A

Axe Html Reporter

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

Accessibility Testing
Free