Software · Utilities & files

Chronos

Chronos is a simple and intuitive Pomodoro timer for Linux.

Completely free
Linux
Open source

Overview

Chronos is a timer and time tracking program, available on Linux.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information

“Chronos is a simple and intuitive Pomodoro timer for Linux” — Flathub, 10 November 2026

At a glance

All of Chronos is free: no feature is locked behind a paid plan, and its code is open.

Its licence (GPL-3.0) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.

Strengths

Open source code
Commercial use allowed

Weaknesses

Few recent updates

About

Chronos is a simple and intuitive Pomodoro timer for Linux that helps users manage their time efficiently and effectively, making it easier to focus on tasks and take breaks at regular intervals.

Description from Flathub — AppStream (Flathub)

Sources and checks

Facts collected from Flathub (credit card, publisher, licence, free status, platforms, commercial use, version) — 8 November 2026
Last technical check: 8 November 2026
Description from Flathub — AppStream (Flathub)

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