3x4 Photo Online
Turn any photo into the 3 × 4 cm format used for Brazilian documents — cropped, resized and compressed in your browser.
A 3x4 photo measures 3 centimetres wide by 4 centimetres tall — a 3:4 portrait ratio. It is the format most Brazilian document and registration forms ask for, usually with a plain, light background and a front-facing head.
3 × 4 cm in pixels
At 300 DPI, 3 × 4 cm is 354 × 472 pixels; at 600 DPI it is 709 × 945 pixels. Keep the 3:4 ratio so the face is not stretched.
Printing several on one sheet
Because the file carries a real DPI value, a 354 × 472 pixel image set to 300 DPI prints at exactly 3 × 4 cm, so you can place several copies on a 10 × 15 cm sheet without resizing them again.
Related tools
Passport Size Photo Maker · Online Image Cropper · Universal Photo Resizer
3x4 photo questions
354 × 472 pixels at 300 DPI, or 709 × 945 pixels at 600 DPI.