Resize Image in KB (10KB, 20KB, 50KB, 100KB)
Steps: Upload > Choose KB & Format > Download
The photo will be at or just under this size.
Reading photo…
✔ Your photo is ready
Need exact width & height too? Try the Custom Image Size tool
How to Resize an Image by KB
Follow these simple steps to resize your image to a specific file size:
Upload Your ImageUpload the photo or signature you want to resize.
Choose size & formatTap 10, 20, 50 KB, or type the size your form asks for. Pick JPG, JPEG, PNG or WebP.
DownloadDownload the image and upload it to your form.
Common photo sizes for online forms
Most government and exam forms ask for a JPG or JPEG under a set size. Limits change from notice to notice, so always check your form. Typical limits:
| Form type | Photo | Signature |
|---|---|---|
| SSC exams | 20–50 KB | 10–20 KB |
| Bank exams (IBPS / SBI) | 20–50 KB | 10–20 KB |
FAQ
How do I reduce a photo to 20 KB or 50 KB?
Upload the photo, tap 20 KB or 50 KB (or type any size), pick the download format (JPG, JPEG, PNG or WebP) and download. The tool lowers quality first and only reduces the dimensions if it has to.
Which download formats are supported?
You can download the resized image as JPG, JPEG, PNG, WebP or PDF. The PDF option puts your photo on a single page and the whole PDF file stays at or below the KB size you choose. JPG and JPEG are the same format with a different file extension. Most government and exam forms ask for JPG or JPEG. PNG is lossless, so to reach a small KB size the tool reduces the image dimensions instead of the quality.
Can I increase a photo's size in KB?
Yes. If the photo is smaller than the target, the tool enlarges it until the file comes close to the size you asked for, without going over.
Will the file ever be bigger than the size I enter?
No. The result is always at or below the target, so it is accepted by forms with a maximum file size.
Is my photo uploaded?
No. The image is resized inside your browser and never leaves your device.
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