Is this photo and signature resizer free?

Yes, completely free. No registration, no watermarks, and no limits on the number of files you process.

Can I resize photos and signatures on mobile?

Absolutely. The tool works on all modern smartphones and tablets directly from your browser — no app install needed.

Why does the output show 'Out of range'?

This means the compressed file couldn't fit exactly within the required KB range for this exam. You can still download it and try, or use the Edit button to adjust requirements and re-process.

What image formats are accepted?

Most exams require JPEG/JPG. The tool automatically converts your image to the correct format during processing.

Does resizing reduce image quality?

Our tool uses smart progressive compression to hit the exact size range while keeping the image as sharp as possible.

Resize documents for CPCB 2026

Resize Documents for CPCB Documents for Free in just one click.

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Official Requirements

CPCB Photo & Document Requirements 2026

Official upload specifications for the CPCB application form

CPCB Quick Reference Table 2026

Document	File Size	Format	Dimensions
Photo	10 KB – 200 KB	JPG	480 × 640
Signature	5 KB – 50 KB	JPG	560 × 160
Certificates of all educational qualifications	1000 KB – 5000 KB	JPG	Not specified
Copies of certificates showing exp and employment	1000 KB – 5000 KB

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Frequently Asked Questions

Common queries about CPCB photo and signature requirements 2026

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Resize documents for CPCB 2026

CPCB Photo & Document Requirements 2026

Frequently Asked Questions

CPCB Photo & Document Requirements 2026

Frequently Asked Questions

CPCB Photo and Signature Resizer - Official Requirements 2026

CPCB

Photo

Signature

Certificates of all educational qualifications

Copies of certificates showing exp and employment