Crop a photo to 35 × 45 mm — UK electronic travel authorisation (ETA)
Upload a photo — the frame is already set for a UK electronic travel authorisation (ETA). Ready to print or upload.
Document
No sign-up · no watermarks · your photo stays in your browser
Want studio precision?AI correction fixes the light, shadows, clothing and pose — to the document's rules.€2.99
Exact numbers for this document
| Parameter | What it must be |
|---|---|
| Print size | 35 × 45 mm |
| Digital resolution | 600 × 750 px |
| Pixels at 300 dpi | 413 × 531 px |
| Pixels at 600 dpi | 827 × 1063 px |
| Aspect ratio | 7:9 |
| Head, share of height | 64–76% of photo height |
| Head, chin to crown | 29–34 mm chin to crown |
| Background | Plain neutral background in a light grey or cream shade with clear contrast against the face. #E5E7EB |
| Glasses | Eyes must be fully visible; no tinted lenses or strong reflections. |
| Head covering | Religious or medical reasons only; must not cover the facial oval. |
For upload the file must stay under 6 MB — after cropping, save as JPEG and check the size.
How to crop it, in three steps
- 01
Upload a photo taken face-on, in even light
- 02
The tool finds the face and aligns the frame itself — check that the head lands in 64–76%
- 03
Save the 35 × 45 mm result — print it or attach it to the application
What we fix for free, and what AI fixes
Fixed for free
- Background. Replaced with the one this document asks for: plain neutral background in a light grey or cream shade with clear contrast against the face.
- Head tilt. Straightened if the head leans slightly to one side.
- Frame. Exactly 35 × 45 mm, by the document’s rules.
- A light shadow on one side of the face. Gently brightened.
- File and print sheet. A file to the document’s rules and a 10 × 15 or A4 sheet to print.
What can't be fixed for free, AI correction fixes
- Hard shadows and uneven light on the face.
- A smile, raised brows or a half-open mouth. Cropping keeps the face it was given.
- Too few pixels. If the original is smaller than 413 × 531 px, enlarging it only blurs the face.
- Clothing and pose. Shoulders out of frame, body turned away from the camera.
Glare on the lenses. Take the glasses off or turn away from the light source and shoot again.
UK-specific things to know
- A digital photo is uploaded in the ETA application
- Same photograph rules as the UK visa
Printing on a single sheet
4 × 2 frames fit on one 10×15 cm sheet — 8 copies from a single print.
Print at 100% scale, borderless, and turn off fit-to-page so each photo keeps its exact size.
10 × 15 cm · 4 × 6″Photos: 8 (4 × 2)
A4 · 21 × 29.7 cmPhotos: 36 (6 × 6)
Where these numbers come from
Source: UK Visas and Immigration. Last checked against the official page on 30 Sep 2026.
What the source confirms
- The UK ETA application asks for a digital portrait; the profile reuses the UK visa photograph standard used on this site (35 × 45 mm proportions).
Questions people ask before cropping
What size must an electronic travel authorisation (ETA) photo be in UK?
35 × 45 mm. 64–76% of photo height.
How many pixels is 35 × 45 mm when printed?
413 × 531 px (300 dpi) · 827 × 1063 px (600 dpi).
How much of the frame should the head take?
64–76% of photo height. 29–34 mm chin to crown.
What background does this document need?
Plain neutral background in a light grey or cream shade with clear contrast against the face.
What can’t be fixed here for free?
Hard shadows and uneven light on the face. A smile, raised brows or a half-open mouth. Cropping keeps the face it was given. Clothing and pose. Shoulders out of frame, body turned away from the camera. AI fixes this from the same photo — you see the result before paying.
How many photos fit on one 10×15 cm sheet?
4 × 2 frames fit on one 10×15 cm sheet — 8 copies from a single print.
How heavy may the file be for online upload?
For upload the file must stay under 6 MB — after cropping, save as JPEG and check the size.