Image Compressor (Reduce Photo Size in KB)
Form says “photo under 50 KB”? Pick the target size and get the best quality that fits, for one photo or twenty.
QUICK ANSWERChoose a target size (for example 50 KB), pick your photos and download. The tool finds the highest JPG quality under the limit and shrinks dimensions only if needed. Signatures usually need 10–20 KB, photos 20–50 KB.
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Want this synced, automatic and collecting payments?
- Same workflow in a free FastFee account, on every device and for your whole team
- Automatic WhatsApp reminders before and after due dates
- Payment links, UPI and AutoPay with auto receipts and live “paid” status
What you get free in the Image Compressor (Reduce Photo to 20 KB, 50 KB, 100 KB)
- ✅ Target size in KB
- ✅ Batch up to 20
- ✅ JPG or WebP
- ✅ Max dimensions
- ✅ Private: no upload
How to use the Image Compressor (Reduce Photo to 20 KB, 50 KB, 100 KB)
- STEP 1Pick a targetSize in KB and longest side.
- STEP 2Choose photosOne or many.
- STEP 3DownloadEach photo stays under the target size.
Frequently asked questions
Why is my photo still blurry at 10 KB?
At very small sizes the image must shrink. Crop to just the face or signature first for a sharper result.
Is this tool free? Do I need to sign up?
Yes, it is completely free with no login and no limit on entries. Signing up for FastFee is optional. The free plan keeps your records synced across devices; automatic WhatsApp reminders, UPI AutoPay and team logins are on FastFee Premium.
Where is my data stored?
Only in your browser on this device (local storage). Nothing is uploaded to FastFee. Clearing browser data deletes it, so export a CSV or PDF backup regularly.
Need the full software?
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