PNG to PDF Converter
Convert digital PNG certificates, signatures, and receipts into standardized PDF documents without black background artifacts.
or drag & drop PDF files here
Rendering high-resolution page thumbnails...
Processing locally in browser memory
PNG to PDF Converter
Format ConvertersProcessing Document...
Generating your clean, optimized PDF file locally in browser memory.
How to use PNG to PDF Converter
- Upload your PNG images.
- Arrange page order and select A4 page layout.
- Click "Convert to PDF" and download.
Official Portal Guidelines
Preserves clear white background on transparent PNG scans.
Official Portal PDF Size Limits (Reference 2026)
Quick reference of upload limits for Indian recruitment and admission portals
| Portal / Exam | Document Type | Size Limit | Format Rule |
|---|---|---|---|
| SSC (CGL, CHSL, MTS) | Caste, Domicile & Marksheets | < 500 KB | Standard PDF, no password |
| UPSC (Civil Services) | Age proof, Degree certificate | 20 KB – 300 KB | Clear PDF, portrait layout |
| NTA (NEET, JEE, CUET) | Category & PwD certificates | 50 KB – 300 KB | Readable scanned copy |
| e-Aadhaar Upload | Downloaded e-Aadhaar PDF | Any Size (Unprotected) | Password MUST be removed |
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Frequently Asked Questions
Q Will transparent PNG turn black?
No, our tool automatically uses a crisp white background.