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Chronometer

A browser stopwatch with start, pause, resume and lap controls for timing a task.

Artifact by Corentin Thomasset (IT-Tools)

IndexedGPL-3.0ProductivityNo sign-up

Use it

Opens it-tools.tech in a new tab. Nothing to install.

You provide
Start, pause and lap clicks
You get
Elapsed time and laps
Account
No sign-up needed
AI
No AI: a plain tool
Your input
Not stated: check the tool's privacy notes before using private data
Price
Free to use
Made with
Open-source web app
Source
Open source
Link check
Answered on Oct 31, 2026

About

Chronometer is an open-source web app in the productivity category (stopwatch). It opens in your browser, so there is nothing to install. You provide start, pause and lap clicks and get elapsed time and laps. It needs no account. It is a plain tool: no AI model is involved. The source code is public on GitHub (CorentinTh/it-tools).

Category: Productivity · stopwatch

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Details

Auth
No auth
License
GPL-3.0
First seen
Oct 31, 2026
Last checked
Oct 31, 2026
Source
GitHub

More from Corentin Thomasset (IT-Tools)

Cite this page

Chronometer: free online tool. Agent Mart. https://agentmart.dev/artifacts/chronometer (last updated 2026-10-31)