Review Clock

Track how long you spend reviewing GitHub pull requests. See cumulative weekly stats and effort estimates.

As of June 2026, Review Clock has 1 users in the Developer Tools category.

Developer Tools

Chrome Web Store ↗.crx

Users0%

Rating0%

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— reviews

Reviews0%

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Version

1.0.1

Manifest V3

90-day change · In the last 90 days this extension 1 version update.

History

6 snapshots

Tracking since Apr 17, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 17, 2026	—	—	—	1.0.0
Apr 28, 2026	1	—	—	1.0.1
May 5, 2026	—	—	—	1.0.1
May 11, 2026	1	—	—	1.0.1
May 16, 2026	—	—	—	1.0.1
May 29, 2026	2	—	—	1.0.1
Now	1	—	—	1.0.1

Permissions & access

Permissions: storagealarmstabs
Host access: None declared

Screenshots

About

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
Open the popup to see your review activity for the week:
- Total review time across all PRs
- Number of PRs reviewed
- Average time per review
- Your longest review session
- A daily breakdown bar chart (Monday through Sunday)

Recent Reviews
See your last 10 reviewed PRs with links back to the PR, repo name, duration, and date. Toggle to view previous weeks.

Smart Pause & Resume
The timer automatically pauses when:
- You switch to another tab
- The browser window loses focus
- You go idle for 2+ minutes (configurable)

It resumes when you come back and start interacting with the page.

Privacy First
All data is stored locally in your browser using Chrome's storage API. No data is sent to any server, ever. No accounts, no analytics, no tracking.

Settings
- Adjust idle timeout (1, 2, 5, or 10 minutes)
- Toggle auto-start timer on/off

Works on all GitHub pull request pages (github.com).