Pomodoro Timer icon

Pomodoro Timer

by Yuki Nishino · Workflow & Planning
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

This is a timer for those who want to use the Pomodoro Technique. A notification screen will be displayed at the end of the set…

Users
2,000
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
4
0 in 30 days
Store rank
#22K
#19K among extensions
Version
2.1.0
updated 17 Jul 2026

Users

monthly, 3 years
6002,8005,000Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 2,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
024Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 4 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Pomodoro Timer

ポモドーロテクニックを使ったタイマーのchrome拡張機能。 作業時間(25分)と休憩時間(5分)を設定してタイマーを始動できます。 作業時間を過ぎると休憩時間促しの通知画面が表示。 「OK」をクリックで休憩時間のタイマーが始動。 休憩時間を過ぎると作業開始の通知画面が表示。 「OK」をクリックで作業時間のタイマーが始動。 以下繰り返し(popup画面の「stop」か通知画面の「ポモドーロタイマーを終了」を押すと終了)。 リリースノート https://github.com/ShakaSeYuki/pomodoro-timer A chrome extension for a timer using the Pomodoro Technique. You can start the timer by setting a working time (25 minutes) and a break time (5 minutes). When the work time is over, a notification screen appears prompting you to take a break. Click “OK” to start the timer for the break time. After the break time has elapsed, a notification screen will be displayed to remind you to start work. Click “OK” to start the timer for the work period. The timer is repeated (click “stop” on the popup screen or “Exit Pomodoro Timer” on the notification screen to end the timer).

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%00.00
1 year0+0.0%00.00

Version history

6 versions recorded
2.1.017 Jul 2026
2.0.324 Mar 2025
2.0.224 Feb 2025
2.0.130 Nov 2024
2.0.027 Nov 2024
1.0.219 Oct 2019

Details

Category
Workflow & Planning
First seen
19 Oct 2019
Size
33 KB
Languages
en, ja
Pricing
Free
Support
github.com
Extension ID
lpfaeeoapaaljlcgaifnahimgbocleeb

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
storagealarmsnotificationsscripting

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