The best Software Testing tools and resources on the internet.

Over 500+ awesome tools and resources on the internet to supercharge your testing.

Tracetest

Tracetest

Free Trial

Opensource tool to build end-to-end tests 98% faster utilizing trace-based testing.

DevTools
c

codespelunker

Free

A command line search tool.

DevTools
Kopier

Kopier

Free

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

Task Management
Cucumber

Cucumber

Free

#BDD

Automated Checking
P

Portman

Free

Port OpenAPI Specs to Postman Collections, inject test suite and run via Newman

API Testing
Code Blocks

Code Blocks

Free

The free C/C++ and Fortran IDE.

Automated Checking
p

pgmock

Free

In-memory Postgres for unit/E2E tests

Memory
MiniSim

MiniSim

Free

MacOS app for launching iOS and and Android emulators.

Automated Checking
Open CRE

Open CRE

Free

A platform that interactively links resources together using connecting threats, weaknesses, standards, code samples, and test instructions.

Security Testing
Xenu's Link Sleuth

Xenu's Link Sleuth

Free

Find and fix your site’s broken links

Exploratory Testing
Quick Javascript Switcher

Quick Javascript Switcher

Free

A quick way to disable/enable JavaScript in the browser.

Exploratory Testing
Allinone Tools

Allinone Tools

Free

one-stop resource with tons of little utilities for formatting, editing, generating, minifying, and so on.

DevTools

🤖 a11y-ai

Free

Automatically detect accessibility issues in web pages using AI

Accessibility Testing
WebPageTest GitHub Action

WebPageTest GitHub Action

Free

A GitHub Action that lets you automatically run tests against WebPageTest on code changes.

Performance Testing
Hanbi

Hanbi

Free

A small and simple library for stubbing and spying on methods and functions in JavaScript tests.

Automated Checking
TestProject

TestProject

Free

TestProject is the world's first 100% free test automation platform for Web, Android, iOS and API testing, trusted by over 150,000 users in the testing community.

Automated Checking
Text Expander

Text Expander

Paid

TextExpander lets you instantly insert snippets of text from a repository of emails, boilerplate and other content, as you type – using a quick search or abbreviation.

Other
P

Payloads All The Things

Free

A list of useful payloads and bypasses for Web Application Security

Security Testing
Trello

Trello

Free

Dashboards for organizing tasks

Task Management
Page Ruler Redux

Page Ruler Redux

chrome plug in

Exploratory Testing
Eclipse

Eclipse

Free

IDE

IDE
EditThisCookie

EditThisCookie

Free

Browser Plug In

Exploratory Testing
C

Comcast

Free

Simulate common network problems like latency, bandwidth restrictions and more

Performance Testing
Writerside

Writerside

Free

IDE for writing documentation.

IDE
Insomnium

Insomnium

Free

Privacy-focused and 100% local API testing tool.

API Testing
Loop

Loop

Free

A macOS app that simplifies window management for you.

DevTools
OpenAPI AutoSpec

OpenAPI AutoSpec

Free

Automatically generates OpenAPI specifications in real-time.

API Testing
MS Visual Studio

MS Visual Studio

Free

Edit and debug on any OS

IDE
AI-Powered UI Test Automation Agent

AI-Powered UI Test Automation Agent

Free

Combining Generative AI, RAG, and computer vision for UI test automation.

Automated Checking
d

dstp

Free

🧪 Run common networking tests against your site.

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