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10KB Signature Resize — Digital Signature Resize

10KB is the strictest limit in all Indian government exam portals, used exclusively for digital signature uploads. Our tool hits this target precisely while keeping your signature crisp and legible.

Need a different size?
20KB

How to Use This Tool — Step by Step

  1. Upload Photo
  2. Targeting 10KB
  3. Download

Key Benefits & Features

  • ✓ Hits exactly 10KB every time — never rejected by portals
  • ✓ High-contrast filter preserves signature ink clarity
  • ✓ Supports JPG and PNG input formats
  • ✓ 100% Private — auto-deleted after 15 minutes

Real-World Use Cases

  • 📌SSC CGL & CHSL Digital Signature Upload
  • 📌IBPS PO & Clerk Signature Field
  • 📌SBI PO & Clerk Online Application
  • 📌RRB NTPC & Group D Signature Upload
  • 📌Stamp-size photo for identity documents

Frequently Asked Questions

What is the SSC CGL signature size requirement in KB?

SSC CGL requires the signature image to be between 10KB and 20KB in JPG/JPEG format, with dimensions of 140x60 pixels. Our tool compresses to exactly 10KB to meet the minimum requirement.

Can I compress a 2MB signature scan to 10KB without it being blurry?

Yes. We apply a high-contrast optimization specifically for black ink on white paper. The result is a crisp, dark signature even at 10KB — fully readable by human reviewers and scanning systems.

What is the bank exam signature size for IBPS and SBI?

IBPS PO, IBPS Clerk, SBI PO, and SBI Clerk all require signatures between 10KB and 20KB in JPEG format. The signature should be on a white background with black or blue ink.

Is JPG or PNG better for a 10KB signature upload?

JPG is required by virtually all Indian exam portals (SSC, IBPS, SBI, RRB). Our tool automatically outputs a JPG file. PNG files are larger and often not accepted by government portals.

What if the portal rejects my 10KB image?

Check three things: (1) Confirm the format is JPEG/JPG, not PNG or WebP. (2) Verify the dimensions match the portal requirement (usually 140x60 for signatures). (3) Ensure the background is plain white. Use our Passport Photo Maker for photos or our Resize Image tool for custom dimensions.

Mastering the 10KB Image Resize

Fitting a high-resolution photo into a 10KB file size is the biggest hurdle in online applications. Most recruitment boards have a 10KB cap for photos and signatures. Our tool bypasses this hurdle instantly by using intelligent quantization.

At Utilifyx, we prioritize clarity in the face area and signature lines. This means even at 10KB, your identity verification photos will remain sharp and acceptable for official review.

When to use this size:

  • Signatures: Usually 10KB to 20KB.
  • Passport Photos: Usually 20KB to 50KB.
  • Full Page Scans: Usually 100KB to 200KB.

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