115 + Web tools and resources

checka11y.css logo

checka11y.css

Accessibility Testing

A CSS stylesheet to quickly highlight a11y concerns.

Free
Contrast Checker logo

Contrast Checker

Accessibility Testing

Checks contrast for WCAG compliance

Free
Katalon logo

Katalon

Automated Checking

An all-in-one test automation solution

Free
Email on Acid logo

Email on Acid

Email Testing

Empower Your Team to Deliver Email Perfection.

$73 USD per month
Ghostlab logo

Ghostlab

Exploratory Testing

Test multiple browsers and devices at once

Free
xScope logo

xScope

Exploratory Testing

Measure, Inspect and Test

$50 USD for 1 license
Text Expander logo

Text Expander

Other

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.

Paid
ALM / Quality Center logo

ALM / Quality Center

Test Case Management

By MicroFocus

Paid
Xmind logo

Xmind

Visual Modeling

mind mapping and brainstorming tool.

Free and Paid
Mindomo logo

Mindomo

Visual Modeling

Mind Mapping for thinking organization or structuring

Free and Paid
draw.io logo

draw.io

Visual Modeling

Diagram creation for modeling systems

Free
d3 logo

d3

Visual Modeling

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Free
Web Sequence Diagrams logo

Web Sequence Diagrams

Visual Modeling

Diagram creation

Free