The best Software Testing tools and resources on the internet.

Easy web performance trace sharing

Clean Code starts in your IDE

Record videos from the camera or capture from the screen.

By Telerik

VS Code running fully in the browser.

A tool to help testers test by supporting the entire process of exploratory testing, from gathering evidence to generating test reports.

A Java library for processing media data. Supported media formats include still images, video, audio and meta-data.

JS performance

Pythagora creates automated tests for you by analysing server activity

Learn how to build and run their own tests locally and in CI.

Find and fix your site’s broken links

Screen Capture with editing tools

Accessibility engine for automated Web UI testing

Test Automation & RPA

The missing Chrome Devtools Element Selector

A Chrome extension designed for making web exploratory testing easier

Jest matcher for image comparisons. Most commonly used for visual regression testing.

Differencing and merging tool for Windows

Open Source File synchronization

Web performance report every week in your inbox.

Generate up to 1,000 rows of realistic test data in CSV, JSON, SQL, and Excel formats. Free!

An email and SMTP testing tool with API for developers and automated integration testing.

A cross-platform test runner that brings the JavaScript essence back to testing.

Create mock APIs in seconds

Visual comparisons between different snapshots of a website or mobile app.

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

Collect your thoughts and notes without leaving the command line.

Code Generator for HTTP Requests

Pairwise Independent Combinatorial Testing (PICT) generates test cases.

Easiliy generate fake (but realistic) data for testing and development using Faker.js.