Sign on white paper, take a photo, and get a clean signature in the exact KB and pixel size your form asks for.
No daily limit No watermark No sign-up Files never uploaded
File size
Pixel size
Popular uses
How to resize a signature to 20KB
1Sign and click a photoUse a black pen on plain white paper, in good light, from straight above.
2Pick the sizeChoose the KB and pixel size written in your exam notification.
3DownloadYou get a clean JPG ready to upload.
Questions people ask
What size should a signature be for exam forms?
Most bank and SSC forms ask for a signature between 10KB and 20KB. IBPS and SBI usually ask for 140 × 60 pixels. Always check your notification — then pick the same size here.
My form says minimum 10KB but my file is only 4KB. Can you fix it?
Yes. Choose “10KB – 20KB”. If the picture is too small, the tool safely makes the file reach 10KB without changing how the signature looks.
The paper looks grey in my photo. Will it be white?
Yes. Keep “Make the paper pure white” switched on. It removes the grey shade and makes the ink darker.
Is my signature uploaded anywhere?
No. Your signature is processed only inside your browser and never leaves your device.