20 Minute Timer

20 Minute Timer — Free, Shareable, In Sync

Twenty minutes works well for a workshop segment or a timed exercise. Start it here, copy the sync link, and hand it to the room.

00servers to run this

Anyone opening your link right now sees exactly this.

Change the countdown

Already running at 20 minutes above — adjust it here if you need something else.

Direction

Quick timer

Custom minutes

…or until a date & time

What's it for? (shown on every screen)

Common questions

Can I reuse this link for a recurring 20-minute segment?

Each link is tied to one specific end time, so for a repeating segment it's easiest to hit a quick-timer button again each time and share the fresh link — it takes one click.

Does everyone need to be in the same room?

No — the link works the same whether people are sitting together or joining remotely; each device just counts down to the same shared deadline.

Is there a limit to how many people can open the link?

No limit. Since there's no server tracking viewers, showing the countdown to one person or a thousand costs exactly the same — nothing.