A browser extension and Ruby gem to improve the debugging experience when testing Rails applications

The first and most popular cookie editor extension for Google Chrome and Opera

Don’t just observe. Take action. The only app monitoring platform built for developers that gets to the root cause for every issue.

Mockoon is the easiest and quickest way to design and run mock REST APIs.

Generate diagrams that visualize concepts, brainstorms, and web pages in seconds.

Exploratory testing assistant for Chrome and Firefox. Adds common problematic values and edge cases to the context menu (right-click) for editable elements, so you can keep them handy and access them easily during exploratory testing sessions.