Tabgod

Execute any JavaScript on any open browser tab.

Pricing: Free

Tabgod is a Chrome extension that allows you to execute any JavaScript on any open browser tab in parallel.

to make it simple & fast for developers to run code across multiple tabs

Exploratory Testing Performance Testing

Get performance and usage implications of custom fonts.

Free

Exploratory Testing

A chrome extension to make bug reporting in the browser more collaborative and reproducible

Free

Exploratory Testing

Test your responsive designs on multiple devices at once.

Free