What is the SSC document upload size limit?

SSC typically limits supporting documents to 500KB per file. Photos must be 20–50KB and signatures 10–20KB in JPEG format.

Why does SSC reject my PDF?

The most common reasons are: file size over limit, password protection enabled, or the document is not clearly legible after compression.

Are my SSC certificates safe?

Yes, all processing is done locally in your browser, meaning your personal educational documents are never uploaded to any server.

Compress PDF for SSC

Compress PDF files to the exact limit required by SSC secure. Optimize scanned documents and certificates with zero quality loss.

Official Requirements for SSC

To ensure your document is accepted by the India official platform, it must meet the following strict criteria:

Maximum File Size: 500 KB
Application documents must be under 500KB per file.
Photograph: 20KB–50KB JPEG, 3.5×4.5 cm.
Signature: 10KB–20KB JPEG, 4.0×2.0 cm.
Mark-sheets and certificates in PDF format, clearly legible.
No password-protected PDFs.

Disclaimer: These requirements are verified based on official guidelines. However, platform rules and guidelines can change. Always consult the official SSC portal before final submission.

Common Rejection Reasons

File too large for the upload field.
Password-protected PDF rejected by the portal.
Photograph outside the 20KB–50KB range.
Blurry signature due to aggressive compression.

Official Guidelines Compliance

Compressing Certificates for SSC Registration

When registering on the Staff Selection Commission (SSC) portal, candidates must upload various educational marksheets and category certificates. The SSC portal has rigid file size constraints. This tool quickly compresses your PDF certificates, ensuring they are small enough to be accepted by the SSC servers without sacrificing the quality needed for document verification.

How to Use Compress PDF for SSC

Follow these simple steps to ensure your file meets all requirements for SSC.

Upload SSC Documents

Drag and drop the PDF marksheets or certificates needed for SSC.

Compress the PDF

Apply the necessary compression to shrink the file below the SSC upload threshold.

Download and Register

Save the optimized document and complete your SSC online registration.

Frequently Asked Questions about SSC

Answers to common questions regarding requirements for SSC.

What is the SSC document upload size limit? SSC typically limits supporting documents to 500KB per file. Photos must be 20–50KB and signatures 10–20KB in JPEG format.: SSC typically limits supporting documents to 500KB per file. Photos must be 20–50KB and signatures 10–20KB in JPEG format.
Why does SSC reject my PDF? The most common reasons are: file size over limit, password protection enabled, or the document is not clearly legible after compression.: The most common reasons are: file size over limit, password protection enabled, or the document is not clearly legible after compression.
Are my SSC certificates safe? Yes, all processing is done locally in your browser, meaning your personal educational documents are never uploaded to any server.: Yes, all processing is done locally in your browser, meaning your personal educational documents are never uploaded to any server.