OpenTomato – Pomodoro Focus Timer
Chrome extension by Carter K · Productivity · Workflow
A Chrome extension in Productivity · Workflow with 24 users, barely installed. Audience over the last 30 days: +9.
Every site you visit. This extension can read and change the content of any page you open.
What the developer says, and 5 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 24
- Users, last 30 days
- +9
- Version
- 1.1.0
- Updated in the store
- 2026-10-04
- Published
- 2026-09-13
- Manifest
- V3
- Browser access
- 7 permissions, 1 site pattern
How it has moved
- 2026-10-0419
- 2026-10-0822
- 2026-10-0923
- 2026-10-1022
- 2026-10-1623
- 2026-10-1724
- 2026-10-1823
- 2026-10-1922
- 2026-10-2021
- 2026-10-2122
- 2026-10-2221
- 2026-10-2320
- 2026-10-2422
- 2026-10-2621
- 2026-10-2822
- 2026-10-3023
- 2026-11-0224
- 2026-09-140appeared in the store
- 2026-09-155released 1.1.0
- 2026-09-178
- 2026-09-2012
- 2026-09-2211
- 2026-09-2512
- 2026-09-2615
- 2026-10-0419
- 2026-10-0822
- 2026-10-0923
- 2026-10-1022
- 2026-10-1623
- 2026-10-1724
- 2026-10-1823
- 2026-10-1922
- 2026-10-2021
- 2026-10-2122
- 2026-10-2221
- 2026-10-2320
- 2026-10-2422
- 2026-10-2621
- 2026-10-2822
- 2026-10-3023
- 2026-11-0224
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
Every site you visit. This extension can read and change the content of any page you open.
-
See the address and title of every tab you have open
tabs -
See when you navigate between pages
webNavigation -
Schedule work to run later
alarms
Show the remaining 4
-
Tell whether you are away from the computer
idle -
Show you notifications
notifications -
Run work in a hidden page
offscreen -
Store data in your browser
storage
Version history
- Version 1.1.0 · Asked for more permissions (8, was 7)
What changed recently
- Store badges changed
- Package size changed
- Asked for more permissions (8, was 7)
Show the remaining 3
- Supported languages changed (1 → 5)
- Released version 1.1.0 (was 1.0.0)
- Appeared in the store
The publisher
Carter K. Listed website: carterscoding.com.
Like this one
Listings the catalog judges closest in what they say they do.
-
Tomo 3 users
-
Focus&Block: Pomodoro timer, automatic site blocking & focus tracking 8 users
-
Focus Pomodoro 6 users
-
Pomodoro — Focus & Rest 2 users (last published figure)
-
FocusFlow Timer — Pomodoro + Site Blocker 3 users (last published figure)
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.
Add a badge to your README or site
The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/ccljdblofkpblglflfdkeebjplncgifp)<a href="https://extops.dev/extensions/ccljdblofkpblglflfdkeebjplncgifp"><img src="https://extops.dev/extensions/ccljdblofkpblglflfdkeebjplncgifp/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-02. We publish no contact details for extension developers.