2 exam uploads use this size
Resize a photo to 400 × 400 pixels
Exact dimensions, not approximate. Portals that check pixel size reject anything even one pixel out.
Exams that use 400 × 400 px
Open one of these to get its file-size band set as well.
| Exam | Upload | Size |
|---|---|---|
| UPSC Civil Services | Photograph | 400×400 px, 20–300 KB |
How it works
Exam-ready photo and signature in three steps. No editing skills, no software, no upload.
1
Pick your exam
Choose from 128 presets and the required pixels, KB band and DPI load automatically. Not listed? Type your own numbers.
2
Upload and adjust
Drag to position your face, pinch or scroll to zoom. Signatures get one-slider background clean-up. Add your name and the date if the board wants them printed on the photo.
3
Check and download
You get exact dimensions, a file inside the KB band, correct DPI — and a pre-flight report on blur, background and face position before you upload anything.
Questions
How do I resize a photo to exactly 400×400 pixels?
Drop your image in above. The output is exactly 400×400 — drag to position and pinch or scroll to zoom, and the frame stays fixed at that size. Many portals check dimensions exactly, so 401×400 would be refused.
Will it stretch my photo?
No. The image is cropped to the frame rather than squashed into it, so faces keep their proportions. Switch to "Fit whole image" if you would rather pad the edges than crop.
What file size will I get?
You set the band. It defaults to 20–300 KB here, which is what most exams asking for 400×400 require, and you can change it under Required size.

