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Focus Timer - Pomodoro Technique

Chrome extension by t.mizuno27 · Productivity · Developer

  • Trader

A Chrome extension in Productivity · Developer with 0 users, no reported installs.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
0
Rating
not rated yet
Users, last 11 days
unchanged
Version
1.0.1
Updated in the store
2026-05-13
Published
2026-04-09
Manifest
V3
Browser access
3 permissions

How it has moved

Users
unchanged since 01.09
0-3 · 8 readings
  1. 2026-09-010
  2. 2026-09-033
  3. 2026-09-050
  4. 2026-09-063
  5. 2026-09-070
  6. 2026-09-083
  7. 2026-09-100
  8. 2026-09-110
Users
unchanged since 01.09
0-3 · 8 readings
  1. 2026-09-010
  2. 2026-09-033
  3. 2026-09-050
  4. 2026-09-063
  5. 2026-09-070
  6. 2026-09-083
  7. 2026-09-100
  8. 2026-09-110

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Schedule work to run later alarms
  • Show you notifications notifications
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

t.mizuno27 publishes 13 listings we track, 76 users between them.

  1. Domain WHOIS Lookup t.mizuno27 · Productivity · Developer · published 2026-03-20 17 users
  2. Page Speed Checker t.mizuno27 · Productivity · Developer · published 2026-03-24 13 users
  3. SEO Inspector - Instant SEO Analysis t.mizuno27 · Productivity · Developer · published 2026-03-21 9 users
Show 5 more from this publisher
  1. Regex Tester t.mizuno27 · Productivity · Developer · published 2026-03-17 6 users
  2. Quick Notes - Floating Notepad t.mizuno27 · Productivity · Developer · published 2026-03-31 6 users
  3. Hash & Encode Tool t.mizuno27 · Productivity · Developer · published 2026-04-05 5 users
  4. Quick Currency Converter t.mizuno27 · Productivity · Tools · published 2026-03-24 5 users
  5. Color Picker & Converter t.mizuno27 · Productivity · Developer · published 2026-03-19 4 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Focus Timer — Pomodoro Describes nearly the same job, smaller audience 5 users
  2. Productivity Timer - Pomodoro Focus Describes nearly the same job, smaller audience 3 users
  3. Lock In Timer Describes nearly the same job, smaller audience 183 users ★ 5.0
  4. FocusTimer Describes nearly the same job, smaller audience 16 users ★ 5.0
  5. Pomotimer Describes nearly the same job, smaller audience 8 users

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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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.