MBA / PGP Admissions Signature Compressor
Official 2026 Size & Format
Compress your signature to the strict 10KB–80KB limit required by Common Admission Test (IIMs). Enforces black or_blue ink rules.
Will the portal reject this format?
Save exam-ready formats once and apply with confidence to every government exam.
Upload JPG or PNG, up to 5 MB — we'll convert it to match the spec above.
Your signature is ready!
Don't lose this format. Save it once — use for every future government exam application.
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Why format your signature for MBA / PGP Admissions?
The Common Admission Test (IIMs) (CAT) strictly mandates that all uploaded signatures must be between 10KB and 80KB for the 2026 MBA / PGP Admissions application. Furthermore, the portal will reject your application if the signature is not done in black or_blue ink on plain white paper. Our free CAT signature compressor uses secure client-side processing to guarantee your file meets these exact specifications and ensures your signature remains crisp and legible for the final admit card.
Official Signature Specifications
- File size: 10KB – 80KB
- Dimensions: 140 × 60 px
- Ink color: black or_blue
- Signature must be clearly signed on clean white paper.
How to Use
Upload Signature
Take a clear photo of your signature on plain white paper.
Auto-Process
Our tool removes dark backgrounds and compresses to the strict 10KB–80KB CAT requirements.
Download
Save the processed file. It is now ready for the CAT portal.
FAQ
Is this signature tool officially provided by CAT?
No. FreeApplyTools is an independent utility. The engine follows official CAT notification rules for 2026.
Why is my signature being rejected?
Signatures are often rejected if in wrong ink color (e.g., blue when black is required), on lined paper, or over 80KB. Our tool fixes the file size.
Common MBA / PGP Admissions Signature Upload Errors
"File size exceeds 80KB"
The CAT portal blocks uploads above 80KB. Our compressor automatically reduces to 10–80KB.
"Signature not in black or_blue ink"
Many applicants sign in blue or pencil. CAT explicitly requires black or_blue ink on plain white paper.
"Signature scanned on lined/ruled paper"
Use blank white paper. Notebook lines in the scan are a common rejection reason across government exam portals.
Next Steps for MBA / PGP Admissions
Continue preparing your application documents with official specifications.