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💡 Tip: JPG recommended for exam forms (smaller size), PNG for printing (best quality)
35×45mm Photo
413×531 px at 300 DPI
US Passport
600×600 px at 300 DPI
3:4 Photo
450×600 px
🔒 Your photo never leaves your device. All processing happens locally in your browser. No uploads, no servers, 100% private.
3:4 Photo Size for Online Forms
A 3:4 aspect ratio (width:height) is used by some online forms. Requirements vary by examination and recruitment portal, so always check the current official notification before uploading.
- UPSC and other examinations – Follow the dimensions and file rules stated in the current application instructions
- SSC and recruitment forms – Photo requirements can differ by notification
- Banking applications – Use the size specified by the relevant portal
- Railway recruitment – Check the current notification for photo specifications
- State PSC and teaching exams – Requirements vary; follow the relevant official instructions
📐 Example 3:4 dimensions: 450×600 px, 300×400 px, 225×300 px, 150×200 px. Use the 3:4 preset or enter the exact dimensions required by your application.
Quick Size Reference Guide
| Purpose | Dimensions (px) | Aspect Ratio | Common Use |
|---|---|---|---|
| 📄 35×45mm Photo | 413 × 531 | ~0.78 | Applications that specifically require 35×45mm |
| 📷 US Passport | 600 × 600 | 1:1 (Square) | US Passport, ID cards |
| 🎓 3:4 Photo | 450 × 600 | 3:4 | Forms that specifically request a 3:4 photo |
| ✏️ Custom | Any | User defined | Specific portal requirements |
Frequently Asked Questions
At 300 DPI, 35×45mm is approximately 413 × 531 pixels. Use this size only when your passport, visa, or application instructions specifically require a 35×45mm photo.
At 300 DPI, 2×2 inch equals 600 × 600 pixels. This is the standard US passport photo size.
3:4 ratio means width is 3 parts and height is 4 parts (portrait orientation). Common dimensions include 450×600 px, 300×400 px, 225×300 px. Use these dimensions only when the relevant application instructions request a 3:4 photo.
Yes! Select the "Custom Size" preset and enter any width/height in pixels. Perfect for visa photos, ID cards, or any specific portal requirement.
No. Everything happens directly in your browser using JavaScript. Your image never leaves your device. No uploads, no server storage, processed locally; ordinary page analytics or advertising may still collect standard usage data.
JPG gives smaller file size (good for exam forms/online uploads). PNG gives lossless quality (best for printing). Accepted formats vary by portal, so check the application instructions before uploading.