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Key identification

Which key is this?

Keywitch is a visual recognition system that identifies duplicate physical keys directly from the photo, saving you the hassle of difficult, time consuming, manual comparison.

Blade profile

What Keywitch does

It reads the cut pattern, so you don’t have to squint.

  1. Photograph the key

    Lay it flat, take a photo. Keywitch finds the blade, works out where the cuts start, and measures the pattern.

  2. It checks your library

    Against every key you’ve already enrolled. Same cut pattern means the same key — even if it’s a different physical copy, on a different ring, from a different year.

  3. You get a record

    Name it, tag it, file it in a folder, add notes. Next time that key turns up, it already knows.

Bulk enrolment photographs a whole box of keys in one session.