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Passport & visa photo size lookup
Pick a country to see the photo size in millimetres and inches, the pixel size at 300 dpi for printing, head-size rules, background color and other requirements — plus a link to the official source. Everything runs in your browser; nothing is uploaded.
| Photo size | 51 × 51 mm (2 × 2 in) |
|---|---|
| Pixels at 300 dpi | 600 × 600 px |
| Head size | 25–35 mm (1–1⅜ in), chin to top of hair |
| Background | White or off-white, plain |
| Digital upload | Square, 600×600 to 1200×1200 px, JPEG (online renewal / DS-160 visa) |
| Glasses | Not allowed (except rare documented medical cases) |
| Recency | Taken in the last 6 months |
Official source: travel.state.gov · Full guide: United States (passport & visa)
Custom size → pixels
Enter any size in millimetres and a print resolution to get the pixel dimensions.
Pixels: 413 × 531
Frequently asked questions
How do I convert mm to pixels?
Pixels = millimetres ÷ 25.4 × DPI. At 300 dpi, 35 mm is about 413 px and 45 mm about 531 px.
Which DPI should I print at?
300 dpi is the standard for photo prints; most kiosks and labs print at 300 dpi.
Is this data official?
It is compiled from the official pages linked for each country, but rules change. Always confirm on the official page before submitting.
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