SBI Signature Resizer 2026
Prepare your handwritten signature for SBI application forms. Resize, crop, and optimize your signature to meet the current SBI upload requirements, then download a clear JPG/JPEG image ready for submission.
SBI Signature Size & Requirements
For many SBI recruitment applications, the signature must meet specific file-size, image-dimension, format, and scanning requirements before it can be uploaded successfully. Always check the instructions in the notification for the recruitment you are applying for.
| Requirement | SBI Signature Specification |
|---|---|
| Signature Type | Applicant's own handwritten signature |
| Ink | Black ink |
| Paper | Plain white paper |
| File Format | JPG / JPEG |
| File Size | 10 KB to 20 KB |
| Dimensions | 140 × 60 pixels (preferred) |
| Scan Resolution | Minimum 200 DPI |
| Capital Letters | Not accepted |
The signature should be clear, fully visible, and easy to read. SBI instructions also state that the signature must be the applicant's own and should not be written by another person.
Important
Requirements can change between SBI recruitment notifications. Check the latest instructions in the applicable SBI notification before submitting your final signature.
Resize Your SBI Signature
If your signature image is too large, contains excessive white space, or needs to be adjusted to the required dimensions, you can prepare it using the tool above.
Upload your signature, crop unnecessary margins, adjust the image dimensions and file size, preview the result, and download the final JPG/JPEG image.
How to Prepare Your SBI Signature
- 1
Sign Clearly
Write your normal running signature on plain white paper using black ink. Do not use block or capital letters.
- 2
Capture a Clear Image
Scan the signature at the required resolution or take a clear, well-lit photo. Avoid shadows, glare, blur, and tilted images.
- 3
Crop and Resize
Remove unnecessary white space while keeping the complete signature visible. Prepare the image at 140 × 60 pixels (preferred) and adjust the file size to 10–20 KB.
- 4
Preview Before Uploading
Check the final image for clarity, dimensions, file size, JPG/JPEG format, and proper framing before uploading it to your SBI application.
Tip
Crop unnecessary white space before compressing the image. This helps keep the actual signature larger and easier to read after resizing.
SBI Signature Upload Errors
If your signature is not being accepted during the application process, check these common problems first.
| Common Problem | Likely Cause | What to Do |
|---|---|---|
| File size too large | Image exceeds the 20 KB limit. | Compress the image while keeping the signature readable. |
| File size too small | Excessive compression has reduced the file below 10 KB. | Start with a clearer source and adjust compression gradually. |
| Wrong dimensions | Image dimensions do not match the required size. | Resize to 140 × 60 pixels (preferred) or follow the dimensions in your current notification. |
| Unsupported format | Image is not JPG/JPEG. | Convert or download the final image as JPG/JPEG. |
| Low-quality or blurry signature | Poor source image, camera blur, or excessive compression. | Start with a sharper source image and avoid heavy compression. |
| Too much white space | Large blank margins surround the signature. | Crop unnecessary margins before resizing. |
| Capital-letter signature | Signature was written in block or capital letters. | Use your normal running handwritten signature. |
If the final image still looks unclear, start with a better-quality source instead of repeatedly compressing the same image.
Quick SBI Signature Checklist
Before uploading your signature, check these points:
- File size: 10–20 KB
- Dimensions: 140 × 60 pixels (preferred)
- Format: JPG / JPEG
- Ink: Black
- Paper: Plain white
- Scan resolution: Minimum 200 DPI
- Style: Normal running handwritten signature
- Capital letters: Not accepted
Frequently Asked Questions
What is the signature file size for SBI applications?
For the current SBI recruitment instructions, the signature file should generally be between 10 KB and 20 KB. Always check the specific notification for the recruitment you are applying for.
What are the SBI signature dimensions?
The SBI signature specification is 140 × 60 pixels (preferred). The applicable recruitment notification should be checked before final submission.
Can I resize my SBI signature online?
Yes. Upload your handwritten signature, crop unnecessary white space, adjust the dimensions and file size, preview the result, and download the final image online.
Which format is required for an SBI signature?
SBI recruitment instructions specify JPG or JPEG for the signature image. If your original image is PNG, WebP, or another format, convert it to JPG/JPEG before uploading.
Why is my SBI signature not uploading?
Common causes include an incorrect file size, wrong dimensions, unsupported format, excessive white space, poor image quality, or a signature written in capital letters. Check the final image against the requirements in your current SBI notification.
Can I use a mobile phone photo of my SBI signature?
Yes. A clear mobile photo can be used as the source image. Use good lighting, avoid shadows and blur, crop the signature properly, and make sure the final file meets the required specifications.
Can I use the same signature for SBI PO and Clerk?
You can generally use your normal handwritten signature for different SBI recruitment applications, but the uploaded image must meet the requirements of the specific recruitment notification. Keep the signature consistent with the one you use for official purposes.
Is my signature stored on your servers?
Your signature is processed directly in your browser and is not uploaded to our servers. We do not store, view, or share your signature image.
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