How it works
All you need is your phone and one blank sheet of A4. About a minute, start to finish.
Three steps
- Any blank A4 sheet
Put it on a darker table. That's your ruler.
- Hand flat, phone above
The corners lock on and the photo takes itself.
- Your best matches
408 mice ranked by how they fit your hand.
No printing, no sign-up. About a minute.
Your photo never leaves your phone. Only measurements are sent.
Scans without an account expire automatically after a while.
We count anonymous page visits and scan steps to improve the app, never your photo or your measurements.
Questions about your data? Read Privacy & data.