The best tools and resources on the internet for Software Testing

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

taba11y logo

taba11y

Visualise tab order with ease

DevTools
Free
Animate SQL logo

Animate SQL

Visualize SQL queries online.

Learn Software Testing Data
Free
R

RapiDAST

Simple, continuous and fully automated application security testing.

Security Testing
Free
P

Pytest Recording

A pytest plugin that allows recording network interactions via VCR.py

Screen Capture
Free
P

Puppeteer Replay

Library that provides an API to replay and stringify recordings created using Chrome DevTools Recorder

Automated Checking
Free
Cherrybomb logo

Cherrybomb

A CLI tool that helps you avoid undefined user behaviour by validating your API specifications.

Security Testing
Free
snapstub logo

snapstub

Snapshot-based stub/mocking of APIs.

API Testing
Free
pdfux.com logo

pdfux.com

Powerful and easy to use PDF tools made for you

DevTools
Free
Snipclip logo

Snipclip

Capture your screen effortlessly with a free, browser-based recorder requiring no setup, installation, or signups.

Screen Capture
Free
AcademyBugs logo

AcademyBugs

Explore a practice test site that has 25 real bugs planted inside.

Learn Software Testing
Free
nutjs logo

nutjs

It's a cross-platform Node.js desktop automation framework.

Desktop Automation
Free
Unlighthouse logo

Unlighthouse

Scan your entire site with Google Lighthouse in 2 minutes (on average).

Performance Testing
Free
M

MutPy

A mutation testing tool for Python 3.3+ source code

Automated Checking
Free
Insomnium logo

Insomnium

Privacy-focused and 100% local API testing tool.

API Testing
Free
Writerside logo

Writerside

IDE for writing documentation.

IDE
Free
Pee.js logo

Pee.js

A javascript Library for leaking memory

Memory
Free
GQL logo

GQL

SQL like language to perform queries on .git files.

Automated Checking
Free
Pythex logo

Pythex

Real-time Python regular expression editor

Data
Free
JWT.IS logo

JWT.IS

Online debugging tool for JSON Web Tokens (JWT).

DevTools
Free
Zen logo

Zen

Simple, free and efficient ad-blocker and privacy guard for Windows, macOS and Linux.

DevTools
Free
Proxy SwitchyOmega logo

Proxy SwitchyOmega

Manage and switch between multiple proxies quickly & easily.

DevTools
Free
Code::Blocks logo

Code::Blocks

The free C/C++ and Fortran IDE.

Automated Checking
Free
Pytest logo

Pytest

Python based testing framework

Automated Checking
Free
Ditto logo

Ditto

An extension to the standard windows clipboard.

DevTools
Free
Dispostable logo

Dispostable

Your basic anonymous temporary email address.

Email Testing
Free
OpenAPI DevTools logo

OpenAPI DevTools

Chrome extension that generates API specs for any app or website

API Testing
Free
Ad Speedup logo

Ad Speedup

Skip YouTube Video Ads Faster

DevTools
Free
AutoHotkey logo

AutoHotkey

The ultimate automation scripting language for Windows.

Automated Checking
Free
Mobile View logo

Mobile View

Test your responsive designs on multiple devices at once.

Exploratory Testing
Free
HandBrake logo

HandBrake

Convert video from nearly any format to a selection of modern, widely supported codecs.

DevTools
Free
Pile logo

Pile

A privacy-friendly, open source journaling app for Mac.

DevTools
Free