Exam Photo and Signature Resizer
Get your photo and signature within the exact KB and pixel limits of an exam form.
Works in your browser. Your photo and signature are never uploaded.
or drop it anywhere in this box
A phone photo is fine. It never leaves your device.
Exam Photo and Signature Resizer at a glance
- Price
- Free
- Files uploaded
- None, it runs in your browser
- Exams built in
- SSC, UPSC, IBPS, NTA (NEET, JEE Main, CUET)
- Output
- JPG
- File size
- Within the form's smallest and largest KB
- Signature clean-up
- Yes, white paper and dark ink
Pick the exam and whether you are uploading a photograph or a signature, then choose a picture from your phone or a scan. Line it up in the frame and the tool makes a JPG that meets both the smallest and the largest file size the form allows, at the right pixel size, with a checklist that shows each rule passing before you download. For signatures it can clean up a phone photo so the paper turns white and the ink stays dark, and fit the signature to fill the box. Limits for SSC, UPSC, IBPS bank exams and NTA exams such as NEET, JEE Main and CUET are built in, and you can type the limits for any other exam.
Open it for your exam
SSC Signature Resizer · UPSC Photo and Signature Resizer · IBPS Photo and Signature Resizer · NTA Photo and Signature Resizer
Limits at a glance
| Exam | Photograph | Signature |
|---|---|---|
| SSC | Taken live in the form | JPEG, 10–20 KB, about 6.0 × 2.0 cm |
| UPSC | JPG, 20–300 KB, 350–1000 px | JPG, 20–300 KB, 350–1000 px |
| IBPS (PO, Clerk, RRB) | 200 × 230 px, 20–50 KB | 140 × 60 px, 10–20 KB |
| NTA (NEET, JEE Main, CUET) | JPG, 10–200 KB | JPG, up to 30 KB |
Taken from each body's published notices and upload instructions. Limits change between notices, so check the one for your exam before you upload.
Photographing a signature with your phone
- Plain white paper: sign in black or blue ink, a little larger than usual.
- Good light, no shadow: stand near a window and hold the phone directly above the page, not at an angle.
- Fill the frame: press Fit signature so the signature is not lost in a large blank area, one of the most common reasons for rejection.
Why a file can be too small
Forms set a smallest size as well as a largest to stop blank or unreadable uploads. A clean signature on white paper is mostly empty space and compresses extremely well, so at a small pixel size it can come out below the minimum. The tool raises the quality first, then makes the image larger with the same shape. It never pads a file with hidden data.
What it does
- Built-in limits for SSC, UPSC, IBPS and NTA exams, plus your own limits for any other form
- Meets the smallest and the largest allowed file size, counted so it passes either way a portal counts KB
- Exact pixel size, or a larger size with the same shape when a small signature cannot reach the minimum
- Cleans up a phone photo of a signature: white paper, dark ink, no shadows
- Fit signature makes the signature fill the box, so it is not rejected as too small
- Drag, pinch, zoom and turn to line up the picture
- A checklist shows the file type, file size and pixel size before you download
Questions
What photo and signature size does SSC ask for?
SSC's 2026 notices ask for a scanned signature as a JPEG of 10 to 20 KB, about 6.0 cm wide and 2.0 cm high. SSC takes the photograph with the camera inside its own application form, so there is no photo file to prepare.
What are the UPSC photo and signature limits?
UPSC's online application instructions ask for JPG files between 20 KB and 300 KB, with each side between 350 and 1000 pixels, for both the photograph and the signature.
What size should the IBPS photo and signature be?
IBPS guidelines give 200 × 230 pixels and 20 to 50 KB for the photograph, and 140 × 60 pixels and 10 to 20 KB for the signature, in JPG. The signature must be in black ink and not in capital letters.
What are the limits for NEET, JEE Main and CUET?
NTA information bulletins ask for a JPG photograph between 10 KB and 200 KB. Signature limits vary a little between bulletins, from 4 or 10 KB up to 30 KB, so the tool aims for 10 to 30 KB, which passes both.
Why is my signature file bigger than 140 × 60 pixels?
A clean signature on white paper compresses so well that at 140 × 60 pixels it can come out below the 10 KB minimum. When a form gives the pixel size as preferred, the tool makes the image larger, keeping the same shape, until the file reaches the minimum. It never adds hidden data to pad the file.
Is 20 KB counted as 20,000 or 20,480 bytes?
Portals differ, so the tool counts the strict way for each limit: the largest size as 1,000 bytes per KB and the smallest as 1,024 bytes per KB. The file passes whichever way the form counts.
Will my application be accepted?
The tool gets the file type, file size and pixel size right, but each exam body also checks that the photo is recent and clear and the signature is your own. Rules change between notices, so check the notice for your exam before you upload.
Are my photo and signature uploaded?
No. Everything happens in your own browser, and nothing is sent to us or anyone else.