Online Timer
Set a countdown and get an alarm when time is up.
Custom duration
h
min
sec
Quick presets
- 100% free — no account needed
- Runs in your browser
- Nothing is uploaded
Frequently asked questions
Is Online Timer really free?
Yes. Online Timer is completely free on PureBrowser — every feature, with no account, no trial, and no credit card.
Does Online Timer upload my data?
No. Online Timer runs entirely inside your browser, so anything you type, paste, or open stays on your own device.
Do I need to sign up or install anything?
Neither. There is no account and nothing to download — open the page and Online Timer is ready to use on desktop or mobile.
Does Online Timer work offline?
Once the page has loaded, yes. All of the processing happens locally in your browser, so it keeps working without a connection.
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