Set the timer to 235 minutes

00:00:00

How to use the online timer

Keeping track of a 235 minutes fasting or eating window is easier with a timer running than trying to remember what time you started. Set it the moment your window opens or closes, check back whenever you like without resetting anything, and let it count down in a browser tab you can leave open on your phone or computer. No app, no account, just the number you need.

Press Start and it gets going immediately, no sign-up screen or settings menu standing in the way. The one thing to remember is that it counts down inside this browser tab, so it needs to stay open rather than closed or replaced by another site if you want an accurate result. A sound plays once the time is up, which is your cue that whatever you were timing is done.

Unlike a mechanical kitchen timer, this one doesn't need winding, batteries, or a spot on the bench where you'll remember to look at it. It sits in a browser tab, which means you can check it from your laptop, your phone, or any device with a browser without owning a gadget for it. Minimise the window and it keeps counting; just don't close the tab. If you would rather say put a timer on for 235 minutes, that works too — press Start and the page does the rest.

Common questions

Will the timer keep running if I close the tab?

No. Closing the tab or the browser stops the countdown, so leave it open until the timer finishes.

Can I use the timer on my phone?

Yes. It works in any mobile browser, though the tab still needs to stay open rather than sitting behind other apps for a reliable count.

Does the timer make a sound when it finishes?

Yes, an alarm plays once it reaches zero, provided your device's volume is turned up and the tab hasn't been muted.

Can I pause the timer partway through?

Yes, pause and resume are both available, so you can stop the count if you're interrupted and pick up again exactly where you left off.