ColorZilla
Advanced Eyedropper, Colour Picker, Gradient Generator and other colourful goodies
Track how long you spend reviewing GitHub pull requests. See cumulative weekly stats and effort estimates.
Review user movement over the last 30 days.
Track rating movement over time to see whether quality signals remain stable.
Compare 1-day, 7-day, and 30-day net growth and growth rate.
Review publication date, version, supported languages, and crawl timestamps.
Review the store description, core capabilities, and common use cases.
Review Clock adds a lightweight timer to every GitHub pull request page so you can see exactly how long you spend reviewing code.
Live Review Timer
A compact floating timer appears automatically when you open a GitHub PR. It tracks active review time, pausing when you switch tabs, minimize the browser, or go idle. Click to expand and see the PR title, or pause/resume manually.
Effort Estimation
Before you dive in, Review Clock shows the PR size at a glance — Small, Medium, Large, or XL — based on the number of files changed and lines added/deleted. Get a rough time estimate so you can plan your day.
Weekly Stats Dashboard
Inspect the latest comments and rating distribution.
Review related products from the Chrome Web Store detail page.
Advanced Eyedropper, Colour Picker, Gradient Generator and other colourful goodies
The Tag Assistant extension works with Tag Assistant to help troubleshoot installation of gtag.js and Google Tag Manager.
Spoofs & Mimics User-Agent strings.
Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.
Adds a toolbar button with various web developer tools.
Instant website analysis, AI traffic insights, and SEO metrics at your fingertips.