Government Form Photo & Signature Tool
Tools & UtilitiesResize, crop and compress photos and signatures to exact application requirements — right in your browser. Your images never leave your device.
1Upload→2Describe→3Process→4Download
Output Preview
Your finished image will appear here
Upload a photo to get started
Your image never leaves this device
Your images stay on your device — no upload, no server, complete privacy.
How the tool processes your image
When you click Process Image, the tool performs three steps entirely inside your browser — no file ever leaves your device:
- Resize. Your image is drawn onto an HTML Canvas at the target pixel dimensions — for example, 276 × 354 px for a standard 3.5 × 4.5 cm photo at 200 DPI.
- Compress. The canvas is exported as JPEG at quality 92, then the tool checks the file size. If the file exceeds your target (e.g. 50 KB), it reduces the JPEG quality in steps until the limit is met or the minimum quality floor is reached.
- Verify. The result panel shows the exact output dimensions and file size, with a checkmark confirming each requirement is satisfied before you download.
PNG and WebP uploads are handled correctly — a white background is applied before JPEG conversion so that transparent areas do not become black.
Photo and signature specifications by exam
Quick reference for the most common Indian government examination requirements. Always verify with the official notification before submitting.
Frequently Asked Questions
UPSC Civil Services requires a passport-size photo of 3.5 × 4.5 cm in JPEG format, under 50 KB. The background should be white or light-coloured, and the face should be clearly visible. Use the UPSC preset in this tool to process your photo automatically.
Centimetres to pixels — reference
Show conversion table (200 DPI / 300 DPI)Hide conversion table
Values assume the DPI this tool uses for each document type.
| Dimension (cm) | At 200 DPI (standard forms) | At 300 DPI (passport) |
|---|---|---|
| 1.5 cm | ~118 px | ~177 px |
| 3.5 cm | ~276 px | ~413 px |
| 4.5 cm | ~354 px | ~531 px |
Last reviewed August 2026
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