chrome plug in
Software Testing Tools & Resources
Largest collection of Resources and Tools for Software Testing Community

Page Ruler Redux

WhatFont
The easiest way to identify fonts on web pages.

EditThisCookie
Browser Plug In

xScope
Measure, Inspect and Test

Ghostlab
Test multiple browsers and devices at once

Email on Acid
Empower Your Team to Deliver Email Perfection.
MintEmail
MintEmail.com is a no-click disposable email system

Gatling
Performance Testing Tool

Apache Jmeter
Open source load testing tool