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Photo & Signature

Signature Size Reducer

Large phone photos and scanner exports often exceed upload limits. This size reducer focuses on bringing the file down so portals accept it, while keeping the signature strokes readable. Use the KB value from your form — do not guess from outdated tips.

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Private photo & signature tool
Processed in your browser — we never store your photo or signature files.
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How to use

  1. Upload the oversized signature file.
  2. Enter the maximum size allowed by your form.
  3. Reduce until the output is under the limit and still clear in preview.
  4. Download and complete your application upload.

FAQs

Why is my signature file so large?

Phone cameras and high-resolution scans add megapixels and colour data you do not need for a small signature box. Cropping and compression usually fix it.

Can I reduce size without changing dimensions much?

Yes — compression can lower KB while keeping similar width and height. If the form also caps pixels, resize dimensions as well.

What if the portal still says “file too large”?

Confirm the unit (KB vs MB), try a lower target, and ensure you uploaded the new file, not the original. Some portals also reject wrong formats.

Is my signature stored on a server?

This tool is designed to process in your browser. Prefer closing the tab when you finish if you are on a shared device.

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