By ExamPhotoTool.app · Updated · 7 min read
Quick answer
For IBPS RRB, the tool presets are: photo 200 x 230 px, 20-50 KB; signature 140 x 60 px, 10-20 KB; left thumb impression 240 x 240 px, 20-50 KB; handwritten declaration 800 x 400 px, 50-100 KB. Confirm against the official notification, then resize free in your browser.
Regional Rural Bank (IBPS RRB) applications ask for more than a photo and a signature. You also upload a left thumb impression and a handwritten declaration, and each has its own pixel size and file-size window. Getting even one wrong usually means the portal refuses the file. This guide lists the sizes our tool uses for IBPS RRB and explains how to prepare every file, from taking the picture to checking the final KB size.
What are the IBPS RRB photo and signature sizes?
These are the values built into the IBPS RRB resizer for the four files. They come from our exam preset data.
| Document | Dimensions | File size | DPI | Notes |
|---|---|---|---|---|
| Photo | 200 x 230 px | 20-50 KB | 200 | Light or white background |
| Signature | 140 x 60 px | 10-20 KB | 200 | Black ink |
| Left thumb impression | 240 x 240 px | 20-50 KB | 200 | Black or blue ink on white paper |
| Handwritten declaration | 800 x 400 px | 50-100 KB | 200 | Black ink, written in English |
How do I prepare the IBPS RRB photo?
Use a recent colour photo with a plain light or white background, your face clearly visible and looking straight at the camera. Avoid caps, dark glasses and heavy shadows. A phone photo taken in daylight near a window works well; a flash photo usually creates harsh shadows behind the head.
- Take the photo against a plain wall with even light on your face.
- Open the Photo Resizer or the IBPS RRB page and add the image.
- Crop so your head and shoulders fill the frame.
- Choose the 200 x 230 px size and a target between 20 and 50 KB.
- Download and check the file size in your file manager before uploading.
How do I make the signature file?
Sign with a black pen on plain white paper. Photograph or scan it in good light, crop tightly around the signature and resize to 140 x 60 px. The window is only 10-20 KB, so keep the paper clean: shadows and paper texture add bytes and make compression visible.
Sign the way you will sign on exam day and on your documents. A mismatch between the signature on the form and the one used later can cause problems at verification.
How do I create the left thumb impression file?
Press your left thumb on an ink pad, then press it once inside a small box on a blank white sheet. Use black or blue ink. Photograph the impression, crop it square and resize to 240 x 240 px at 20-50 KB.
- Do not smudge: press once, lift straight up.
- Use the left thumb unless the notification says otherwise.
- Keep the whole ridge pattern inside the frame.
- Try a second attempt on a fresh sheet rather than editing a smudged one.
How do I prepare the handwritten declaration?
The declaration is a short handwritten text, written in English with black ink on white paper. The exact wording is given in the official notification or on the application page, so copy it word for word. Write it in your own handwriting, not printed, and keep lines straight.
Scan or photograph it flat, crop to the text area and resize to 800 x 400 px in the 50-100 KB window. Text images compress well, but faint pen strokes can disappear at low quality, so check that every word remains readable after resizing.
What are the most common IBPS RRB upload mistakes?
| Mistake | Why it fails | Fix |
|---|---|---|
| Photo above 50 KB | Portal rejects oversized file | Recompress to a 20-50 KB target |
| Signature with shadows | File too large or low contrast | Use black ink and clean white paper |
| Thumb impression cropped | Pattern cut off | Crop square with margin |
| Declaration typed | Handwriting required | Write by hand in black ink |
| Wrong file type | Portal expects JPG or JPEG | See the invalid file format fix |
Is it safe to resize IBPS RRB documents online?
Our tools run in your browser. Your files are not uploaded to any server and there is no sign-up. That matters for a signature and thumb impression, which are personal identity documents. Previews are free; watermark-free downloads are paid.
What should I check before final submission?
- Open each file and confirm the face, signature and thumb print are clear.
- Confirm the KB size shown by your file manager, not just the tool.
- Keep the original photo and resized copies in one folder for later stages.
- Use the document checklist guide to make sure nothing else is missing.
If the portal still refuses a file, the cause is usually size, format or dimensions. Our guide to fixing file size too large errors walks through it. Other banking exams use the same four files; see the SBI PO and Clerk guide.
Frequently asked questions
What is the IBPS RRB photo size in KB?
Our IBPS RRB preset uses a photo of 200 x 230 px within 20-50 KB. Confirm against the official notification.
What is the IBPS RRB signature size?
The preset is 140 x 60 px and 10-20 KB, in black ink on white paper.
Which thumb should I use for IBPS RRB?
The tool preset is for a left thumb impression at 240 x 240 px, 20-50 KB. Check the notification for any change.
Does the declaration have to be handwritten?
Yes, the preset assumes a handwritten declaration in English with black ink, sized 800 x 400 px at 50-100 KB.
Are my documents uploaded when I resize them?
No. Processing runs in your browser and the files stay on your device.