Tomato Clock - A Simple Pomodoro Timer Firefox

Tomato Clock - A Simple Pomodoro Timer

A simple browser extension for managing your productivity

Features & Capabilities

Tomato Clock helps you break work into 25-minute Pomodoro intervals with short breaks and a longer break after four cycles. It offers a simple, distraction-free timer with customizable lengths, browser notifications, customizable notification sounds, and built-in stat tracking to monitor your tomato completions over time.

Customize Tomato and break durations in the extension options. Tomato Clock uses the browser's notification system and a sound to alert you when a timer ends, keeping you in the flow. Track your productivity with per-session stats to see how many Tomatoes you complete over time.

User Growth & Download Statistics

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Samuel Jun
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/tomato-clock/
Website:
https://github.com/samueljun/tomato-clock/issues

Permission Change History

2025-12-31: Version 6.0.2 → 7.0.0
Add Permissions: alarms

User Reviews

Reviews are overwhelmingly positive: multiple users praise the add-on and say it’s very helpful—in particular for controlling screen time and improving productivity. No consistent complaints appear across reviews (one user called it "suspect," but that concern is not echoed). Overall users express strong appreciation and find the extension valuable.
Pros
  • Widespread positive user satisfaction and praise
  • Helps users control screen time / improve productivity
  • Users find it highly valuable and impactful (strongly recommended)
Cons
Recent reviews
J'adore, maintenant je suis organisé à 100% et le nom me fait trop rire !
by CR*****, 2026-06-16

by NI*****, 2026-05-01

x
by lu*****, 2026-03-24
View all user reviews ›

Is Tomato Clock - A Simple Pomodoro Timer Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Tomato Clock - A Simple Pomodoro Timer requires very minimum permissions.

Risk impact analysis details
  • Medium Enables sending notifications which can be spammed but have minimal direct security impact.
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Tomato Clock - A Simple Pomodoro Timer has earned a good reputation and can be trusted.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • Medium **** ********* *** ****** **** ****** ********* ********** *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* ** ****** ** ********
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