Image resizer
Resize image to 300 KB
Plenty of headroom — useful for multi-page scans and high-resolution photos.
Target size
220–300 KB
Dimensions
900×1200 px
Format
JPEG
Image
900×1200px · 220–300 KBHow it works
- Upload any JPG or PNG from your phone or computer.
- We fit it to 900×1200 px and tune JPEG quality until the file lands between 220 and 300 KB.
- Download and upload it straight to the form.
Everything runs on your device — your image is never sent to a server.
Where a 300 KB limit shows up
- UPSC OTR uploads
- High-resolution document scans
Tips for a clean 300 KB file
- •At 300 KB the file size is rarely the problem — check the portal's pixel dimension limits too.
- •Keep a copy of the original in case a different form needs a larger file.
Frequently asked questions
- Is 300 KB a large image?
- For web uploads it is comfortable. Most Indian portals accept 300 KB for documents, though photos are usually capped lower.
- Is my image uploaded to a server?
- No. ShantiTools compresses the image entirely inside your browser — the file never leaves your device.