Image tools
Exact KB Reducer
Fit a photo within 20 KB, 50 KB, 100 KB or a custom maximum, with the actual byte size shown.
Processed on your deviceNo sign-upFree to use
Let’s fix that
Start with these common fixes.
Done
Your file is ready
ResultProcessed on your device
Quick feedback
Did this tool work well for you?Only this tool rating and a local timestamp are stored in your browser. No file data is included.How it works
- 1
Choose an image
- 2
Set your maximum KB and dimension preference
- 3
Download a result within the limit
A useful thing to know
Will the output be exactly that many bytes?
The tool aims for the best quality at or below your limit, not an artificially padded file. Here 1 KB is 1,000 bytes. If fixed dimensions cannot fit, you get a clear message instead of an oversized result.
How we handle your data