Image Tools
Photos and Signatures, Sized to the KB.
Resize a photo or signature to the exact KB, pixel and DPI limits an upload form asks for — PAN, exam and job applications. Your files never leave your browser.
Image tools (11)
- Image Resizer in KBAny target size, smaller or larger, in your browser
- Signature ResizeSignature to 10–20 KB, with exam and PAN presets
- PAN Card Photo ResizePhoto and signature to Protean (NSDL) and UTIITSL specs
- Resize Image to 20 KBPhotos under 20 KB for online application forms
- Increase Image Size in KBRaise a photo to 20, 50 or 100 KB, pixels kept
- MB to KB Converter for PhotosShrink a photo from MB to the KB a form accepts
- WhatsApp DP Size MakerThe whole photo as a DP, no crop, on a blurred or plain background
- Grid Maker for DrawingA grid over any photo, or split it into tiles
- Merge Photo and SignatureOne JPG with the signature under the photo
- Add Name and Date on PhotoA white strip with your name and the photo's date
- NSDL PAN Photo ResizePhoto and signature for a Protean (NSDL) PAN application
Which image tool do you need?
Online application forms usually set two limits for a photo or signature: its size in pixels and its file size in KB. A photo that breaks either is rejected. These tools resize and compress in your browser to meet both, and your files are never uploaded to a server.
Start with the form's own instructions. If it names an exam or PAN, use the matching preset; otherwise type the size it asks for into the general resizer.
- Resize a photo to any KB limit: Image Resizer in KB
- Get a photo under 20 KB: Resize Image to 20 KB
- Make a file bigger when the form sets a minimum: Increase Image Size in KB
- Resize a signature for an exam or PAN form: Signature Resize
- Prepare a PAN card photo and signature: PAN Card Photo Resize
- Put a photo and signature in one image: Merge Photo and Signature
Questions people ask
- Are my photos uploaded anywhere?
- No. Every image tool here runs in your browser. The file is processed on your own device and downloaded from it, so nothing is sent to calci.in.
- Why does the form say my file is too large when it shows less on my phone?
- Some systems count 1 KB as 1,000 bytes and others as 1,024. Aim a little below the limit, and the file will pass under either reading.