Browser tool

Passport Photo Resizer

Resize to an editable 350×450 px preset and compress toward 100 KB — entirely in your browser.

Editable preset · defaults to 350×450 px and a 100 KB target. Always verify the current passport instructions before you submit. This is not an official government or exam-board tool.
Result will appear here.

How this tool works

What this preset is

Passport Photo Resizer starts from a 350×450 px, about 100 KB preset commonly used for passport forms. It is an editable starting point, not an official passport specification.

Dimensions stay fixed

By default the tool never shrinks below 350×450. If it cannot reach 100 KB at that size, it reports the result as over target so your photo keeps the required dimensions.

Format and metadata

Output is JPG by default and you can choose PNG or WebP. Re-encoding removes EXIF and GPS metadata, and your photo is rendered onto the chosen background before export in every format. Print DPI is not embedded by the browser canvas; sizes are in pixels.

Verify before you submit

Photo rules for passport can change between sessions. Always compare the downloaded image with the latest official passport upload page before final submission.

Passport Photo Resizer in your browser

Passport Photo Resizer resizes your photo to 350×450 pixels and then compresses the selected output format toward a 100 KB target, all inside your browser. The dimensions and the target are editable, so you can match whatever the current passport form asks for.

By default the tool keeps the 350×450 dimensions fixed and compresses the chosen output format toward 100 KB. If it cannot reach the target at those dimensions, it keeps the dimensions and reports the achieved size as over target, so nothing is silently shrunk. You can turn on dimension reduction if size matters more than keeping the exact dimensions.

Photo requirements for passport can change between sessions and are not always documented, so treat these values as a convenient starting preset and confirm against the latest official upload page before final submission.

How to use Passport Photo Resizer

  1. Upload the photo you plan to use with Passport Photo Resizer — click the upload area, press Enter, or drag the passport photo in.
  2. Confirm the 350×450 pixel preset and the 100 KB target for Passport Photo Resizer, and adjust width, height, fit, or background if your form differs.
  3. Click Process. Passport Photo Resizer resizes to the chosen dimensions and compresses the selected output format toward 100 KB, keeping the dimensions fixed by default.
  4. Check the achieved dimensions and KB in the result panel, download the processed image from Passport Photo Resizer, and verify it against the current passport rules before you submit.

Why use this tool

Editable preset

Starts from the common 350×450 px / 100 KB passport preset and lets you change every value.

Honest results

Passport Photo Resizer shows the final dimensions and achieved KB, and marks the result over target when the size cannot be met at the fixed dimensions.

Strict dimensions

Keeps your chosen 350×450 width and height by default instead of silently shrinking the photo to hit the KB target.

Private by design

Your passport photo is processed in your browser with the HTML canvas and is never uploaded to a server.

Common uses for Passport Photo Resizer

passport online forms

Prepare a 350×450 px photo near 100 KB for passport application or registration pages.

Re-sizing a phone photo

Shrink a large camera or phone photo down to the 350×450 px passport preset without installing anything.

Fixing an over-size upload

When a passport page rejects a photo for being too large, compress it toward 100 KB while keeping the required dimensions.

Quick edits on any device

Resize and compress a passport photo from a phone, tablet, or laptop browser, with the file staying on the device.

Frequently asked questions

Are my files uploaded to a server by Passport Photo Resizer?

No. Passport Photo Resizer runs entirely in your browser using the HTML canvas. Your photo is read, resized, and compressed on your own device and is never sent to imgtoolsbase or any server.

What dimensions and file size does Passport Photo Resizer use?

It defaults to an editable 350×450 pixel preset and compresses the selected output format toward about 100 KB. Both the dimensions and the target are editable, so you can match the values your passport form asks for.

Will the photo from Passport Photo Resizer always be under 100 KB?

Not always. Passport Photo Resizer keeps your 350×450 dimensions fixed and tries browser-supported encoder settings to get under 100 KB when it can. If the target cannot be reached at those dimensions, it keeps the dimensions and marks the result over target rather than shrinking the photo.

Can I change the passport preset in Passport Photo Resizer?

Yes. Width, height, fit, background, target size, and output format are all editable. The preset is only a convenient starting point for passport forms, not a fixed requirement.

Does Passport Photo Resizer guarantee my photo will be accepted by passport?

No. This is not an official passport tool, and photo rules can change or include undocumented checks. Passport Photo Resizer prepares the dimensions and size and reports what it produced; always compare the result with the latest official upload instructions before submitting.

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