Pick a photo, choose a size, drag the photo inside the frame to place the face, then download. Works for 600×600 px, 413×531 px (35×45 mm at 300 dpi) and any custom size. Nothing is uploaded.
The preview appears after you choose a photo.
This sets pixel dimensions and, optionally, file size. Background colour, head size, expression and lighting rules come from the issuing authority — check them. A correct size is not a guarantee of acceptance. Next step if a portal also needs a PDF: combine into a small PDF; for a tighter size limit use the compressor.
Is my photo uploaded? No. Cropping and resizing happen locally in your browser.
Will this make my photo meet official passport photo rules? It only sets pixel dimensions. Background, head size, expression and lighting rules are set by the issuing authority, so check them.
What size is 35×45 mm in pixels? At 300 dpi it is 413×531 pixels; at 600 dpi it is 827×1063.
Informational tool, not legal or tax advice. Confirm requirements with the official authority.