25 Minute Timer

Twenty-five minutes, the length of one Pomodoro focus block, with no setup.

25 minute timer
25:00
Ends at … if you start now
Space start or pause · R reset · F full screen
Settings: sound, repeat, beeps and more

One Pomodoro block on its own

The Pomodoro technique uses 25 minute blocks of focus, and that is why this length is searched so often. Press Start for a single block when you just want to concentrate on one task and do not need the full cycle of breaks and logs.

If you do want the full routine, the Pomodoro timer page adds a 5 minute short break, a 15 minute long break after four rounds and a session log. This page is the stripped-down version: one countdown, one bell.

You can watch the disc empty, read the "Ends at" time and switch sounds. Full screen makes the digits large enough to see from a standing desk. Keys are Space, R and F. Copy link keeps your sound choice for another device.

Some people run several single blocks in a row and take their own breaks. If so, a stopwatch beside the timer lets you note what time each block ended. The 25 minute length is not magic, and if it feels too long or too short, the 20 and 30 minute pages are one click away.

Questions about this timer

What is 25 minutes in seconds?

1,500 seconds.

Should I use this or the Pomodoro timer?

Use this for a single block. Use the Pomodoro timer if you want breaks and a log of completed blocks.

Can I change the length to 30?

Not on this page. The 30 minute timer is a separate page, or use the online timer for any length.

Related tools

Other timer lengths

Last reviewed 28 October 2026Made by The TimeToolSet team.