Free study timers

Free online study timers with Koa the pink koala. No account, no ads, works on laptop and phone. Pick a rhythm and press start.

25-minute timer

The classic: 25 min focus, 5 min break.

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50/10 study timer

For reading and problem sets.

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52/17 timer

The famous work-break rhythm.

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90-minute focus timer

One long deep-work block.

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1-hour study timer

A full focused hour.

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Pink study timer

The cute pink one, with Koa.

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Not sure which one?

Read 25/5, 52/17 or 90 minutes? Teachers: see the free classroom kit.