Signature Resizer Online

For SSC (Staff Selection Commission), the scanned signature image must be between 10KB and 20KB in JPG/JPEG format. The dimensions should be 4.0 cm width by 2.0 cm height (ratio of 2:1), which translates to approximately 140×60 pixels. The signature must be in black ink on white paper.

To resize your signature: (1) Upload your signature photo to this resizer. (2) Choose the '10 KB - 20 KB' preset or select the '140 x 60 px' preset. (3) Adjust your format to JPG. (4) Download the resized file. If the file is still too large, adjust the quality slider to 'Standard' or slightly lower.

Rejections usually happen because: (1) File size is above the limit (e.g. over 20KB for SSC or over 50KB for SBI); (2) Wrong format (portals accept JPG/JPEG, rejecting PNG/WEBP/PDF); (3) Resolution is too low or blurry; (4) The signature was signed with a blue pen when black was required. Ensure your signature is signed with black pen on plain white paper, cropped tightly, and resized to the exact KB limit.

UPSC (Union Public Service Commission) online applications require signature images in JPG/JPEG format. The file size must be between 20KB and 300KB. The minimum dimension is 350 pixels width by 350 pixels height, and the maximum is 1000 pixels by 1000 pixels. Use this tool's custom preset to set 350×350 pixels if needed, or adjust the target KB to 50KB.

IBPS requires the signature image to be 140×60 pixels (width × height) in JPG/JPEG format, with a file size between 10KB and 20KB. Select the '140 x 60 px' preset on this page, choose JPG format, and download. Ensure you do not use capital letters for your signature, as IBPS rules explicitly state that signatures in CAPITAL LETTERS will be rejected.

Centimeters represent print dimensions, but online portals read pixels. A signature size of 4.0 cm × 2.0 cm is equivalent to 140 × 60 pixels at standard resolution. Use the '140 x 60 px' preset or enter these values in custom settings to resize in cm.

Yes, it is 100% safe. This signature resizer processes your image entirely inside your web browser using HTML5 Canvas API. Your signature image is never uploaded to any server, and no data is saved. You can use it offline or check your browser's network tab to confirm that no data is sent out.

Take a photo of your signature in bright, natural light. If it has extra margins, use our Image Cropper first to crop the blank area around the signature. Then, upload it to this Signature Resizer to compress the file size to 10KB–20KB and adjust the pixel dimensions.

Always sign on a clean, plain white sheet of paper (unruled). Do not use lined, checked, or colored paper. Use a dark black ink pen or gel pen. Black ink provides the highest contrast and is required by almost all Indian portals, including SSC, UPSC, and bank exams.

Yes. Choose the '20 KB - 50 KB' preset or select the custom option and set the target KB to 50. The tool will automatically adjust the image quality to keep the final file size under 50KB while ensuring the text remains sharp and legible.

You should download your signature in JPG or JPEG format. While PNG retains higher quality, most Indian government and recruitment portals only accept JPG/JPEG files.

Signature photo upload karein → 'Signature presets' se '140 x 60 px' ya '10 KB - 20 KB' select karein → Output format ko JPG set karein → Download button par click karein. Signature clear hona chahiye aur plain white paper par black pen se hona chahiye.