Photo & Signature Resizer

Make your photo or signature fit an online form's size rules — exact pixels and KB, in one step.

Drop your photo or scanned signature here

JPG, PNG or WebP - a clear photo taken with your phone works

Your file never leaves your device - it's processed right here in your browser.

1

Choose your photo or signature

2

Pick the form's size

3

Download and upload it

Your file stays private. It never leaves your device - everything happens right here in your browser. Privacy policy

Online application forms accept a photo or signature only if it matches their exact rules - a set width and height in pixels, and a file size between a minimum and a maximum. Choose the rule from the list or type your own, place the box over your photo or signature in the large preview, recolour a signature or thumb impression to blue or black ink (or any of 12 colours) if the form asks for it, and download a JPG that meets both limits. Everything happens in your browser.

Frequently asked questions

They are the sizes commonly listed for these forms, but rules change from one notification to the next. Always check the official notification and type its numbers into the boxes if they differ.

SSC forms now take a live photo with your webcam or phone camera while you fill the form, so an old photo can't be uploaded there. The SSC signature is still an uploaded file.

Sign in black ink on plain white paper, photograph it in good light, and turn on "Clean the paper". That makes the paper pure white and the ink dark, which is what forms expect.

Some forms reject files below a minimum size even when the picture is fine. The picture is saved at the highest quality first; if it's still too small, blank data that viewers ignore is added inside the file to reach the minimum. The picture itself doesn't change.

A JPG (.jpg), which is what nearly every form asks for.

No. Everything happens inside your browser on your own device.

Yes. Every tool on this site is free to use, with no signup and no watermark.

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