Passport photo size: 413×531 px, 20–100 KB
Get an upload-ready Passport photo that meets the exact dimensions and file-size limit — resized, background-cleaned to white and compressed, without leaving your browser.
Need the signature too? Passport signature spec is 200×100 px, 10–50 KB — use the signature resizer.
How to resize your Passport photo
- Upload any recent photo — it stays on your device.
- Pick the Passport 35×45 preset; SnapFit crops to 413×531 px and targets 20–100 KB.
- Download the exam-ready JPEG and submit it.
Frequently asked questions
What is the photo size required for Passport?
Passport requires a 413×531 pixel JPEG photo between 20 KB and 100 KB with a plain white background. SnapFit resizes and compresses your photo to exactly this spec in one click.
How do I compress my Passport photo to under 100 KB?
Open SnapFit, choose the Passport 35×45 preset and upload your photo. It automatically reduces the JPEG file size to fit within the 20–100 KB range — fine-tune it with the quality slider if needed.
Can I change my photo background to white for Passport?
Yes. SnapFit removes the original background with on-device AI and replaces it with pure white, all inside your browser and completely free.
Is my photo uploaded to a server?
No. SnapFit processes everything locally using the HTML5 Canvas API. Your photo never leaves your device — there is no server and no sign-up.