A UK passport photo is 35×45 mm on a plain light-grey or cream background, with a neutral expression and the head 29–34 mm from chin to crown. Crop to the 35×45 mm preset to make one.

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UK Passport Photo SizePick the exact target size, compress, and download — nothing is uploaded.
Open the tool →

Who needs this

  • UK passport application or renewal
  • UK visa and BRP photos
  • Any UK form asking for a 35×45 mm photo

How to do it

  1. Open the compress-to-size tool.
  2. Add your photo — it opens only in your browser.
  3. Set the target to UK passport photo size and compress.
  4. Download it and upload it to your form.

Why "reduce quality" isn't enough

Dragging a quality slider is guesswork — you export, check the size, and it's still over the limit. A size-based tool aims at the number instead, so it fits on the first try and stays as clear as the limit allows.