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PASSPORT / ID / RESIZE

Passport Photo Size Calculator & Resizer

Convert a passport-style print size into pixels, then prepare the image. Adjust millimeters, centimeters, inches and DPI in the live builder.

LOCAL IMAGE WORKSPACEFast. Private. No signup.
01

Your image

⌁ Your files are processed locally in your browser whenever supported.

02

What does your form need?

Calculated output: 413 × 531 px

Target: 200 KB or less413 × 531 px · JPG · White background

1 KB = 1,024 bytes. No watermark. No signup.

03 / VERIFY & DOWNLOAD

Application Check

AWAITING IMAGE

Your exported image will be checked for dimensions, file size, format and aspect ratio.

FROM REQUIREMENT TO FILE

How to use passport photo size calculator & resizer

  1. 01

    Choose the photo stored on your device.

  2. 02

    Check the physical size and DPI against your portal’s instructions, then adjust the crop.

  3. 03

    Select Prepare image, review Application Check and download the result.

Understand your requirements

There is no single passport photo size for every country. For example, 35 × 45 mm at 300 DPI calculates to 413 × 531 pixels, rounded to whole pixels. DPI here controls pixel calculation; it is not a promise about embedded metadata.

Good to know

What does passport photo size calculator & resizer check?

The exported file is decoded again to check its actual pixels, format, aspect ratio and byte size against your selected requirements.

Does READY TO UPLOAD guarantee acceptance?

It confirms the technical requirements you selected. The portal may also check identity, lighting, pose, background or document-specific rules; compare its current instructions yourself.

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Photo Resizer for Online FormsPassport Photo MakerID Photo Resizer

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