FlowVid ToolsFlowVid.tools

Government tool

Signature Resize to 5KB — Online & Free

Resize your scanned signature to under 5KB in seconds. A few strict portals ask for a signature even smaller than the usual 10KB — this tool fits your signature to the standard ratio and compresses it under 5KB while keeping it legible. Files are never stored.

140×60 ≤ 5 KBnothing stored

Drop your image here

or click to browse

accepts: JPG, PNG, WebP, HEIC

Width
140 px
Height
60 px
Max size
5 KB
Format
JPG

Required photo dimensions and file sizes differ between forms and change over time. This tool helps you hit a common target, but always verify the exact requirement on the official form or notification before you submit.

How to signature resize 5kb

  1. Upload your photo or signature.
  2. The tool resizes it to 140×60 px and compresses it to the required size.
  3. Preview the result and check the dimensions and file size.
  4. Download the ready-to-upload file.

What you can use it for

  • Forms with a strict 5KB signature limit
  • Exam and bank portals with tiny signature fields
  • KYC and verification uploads
  • Very low-bandwidth submissions

Why use FlowVid Tools

  • Private by default — we never store your images. They're discarded the moment you're done.
  • Completely free with no watermark and no sign-up required.
  • Fast — drop your image, get the result in seconds. No queues, no waiting.

Supported formats

This tool accepts JPG, PNG, WebP, HEIC as input and gives you a 140×60 px as output. Files are processed in seconds and never stored — we keep nothing once you have your result.

FAQ

Frequently asked questions

Yes. A signature is a simple black-on-white line image that compresses extremely well, so a clean scan stays legible even under 5KB. If your form allows 10KB or 20KB, prefer that for a slightly crisper result.

No. We never store, share or look at your images — every file is discarded the moment processing finishes and nothing is saved. That makes it safe even for sensitive documents like passports, ID cards and bank statements.

Yes. There is no cost, no watermark and no account needed. Anonymous users get a generous daily limit, which is plenty for everyday use.
Related

More tools you might need

✍️QUALITY

Signature Resize 10KB

Resize a signature to under 10 KB.

Open→
✍️QUALITY

Signature Resize 20KB

Resize a signature to under 20 KB.

Open→
📉≤ 10 KB

Compress to 10KB

Squeeze a photo or signature under 10 KB.

Open→
Jump to a size

Compress to a specific size