Exam Photo & Signature Resizer
Pick your exam or document, drop a photo, adjust the crop, and download a JPG at the exact pixel size and within the KB limits. Everything happens on your device.
- Runs on your device
- No sign-up
- Free, no watermark
How to use the Exam Photo & Signature Resizer
- 01Pick your exam or document from the Preset list, or choose Custom size.
- 02Check the width, height and KB limits against your official notification, and change any that differ.
- 03Drop, paste or choose your photo or signature. iPhone HEIC photos are converted to JPG first.
- 04Move or resize the crop box. It keeps the required shape. Rotate the photo if it is sideways.
- 05Press Create JPG, check the size check and file details, then download the file.
Good to know
Runs on your device
Your browser crops, resizes and compresses the photo. It is never uploaded.
Exact pixel size
The JPG is always exactly the width × height you set. Only the quality changes to meet the KB limit.
Inside the KB range
Quality is adjusted to stay under the maximum. A file under the minimum gets invisible padding to reach it.
Every value editable
Exam presets use the sizes in the official 2026 notices. Change any value to match yours; your last choice is remembered.
Frequently asked questions
Which presets are included?
SSC signature (CGL, CHSL, MTS, GD); IBPS and SBI photo, signature, left thumb impression and handwritten declaration; RRB NTPC and Group D signature; NEET photo and signature; CTET photo and signature; UPSC photo and signature; passport; and PAN card photo and signature. Exam values come from the official 2026 notices; UPSC, passport and PAN values are commonly published ones, because their notices don't state sizes. SSC and RRB capture your photo live, so they have no photo preset.
What if my exam's limits are different?
Change the width, height, minimum KB, maximum KB or DPI in the boxes above the photo. The crop box follows the new shape, and your values are remembered on this device. For a form that isn't listed, choose Custom size and type the limits from your notification.
Is my photo uploaded?
No. The photo is cropped, resized and saved as JPG in your browser, and it never leaves your device.
How does it meet the KB limits?
It searches JPG quality between 95% and 35% for the highest setting that fits under the maximum. If the file is below the minimum, invisible padding is added inside the JPG; the picture doesn't change. Portals count a KB as 1,000 or 1,024 bytes, so the file is kept under maximum × 1,000 bytes and over minimum × 1,024 bytes, which passes either way.
What if the photo can't fit under the maximum?
The pixel size must stay exact, so the tool never shrinks it. If the file is still too big at 35% quality, you are told the size it reached and no file is made. Raise the maximum if your notification allows it, or use a photo with a plainer background, which compresses better.
Does it change the background or check my photo?
No. It crops, resizes and compresses only. The background advice shown with each preset is for you to follow when you take the photo. When a DPI is set, it is also written into the JPG so the photo prints at the listed size; the result shows the DPI when it was saved.