100 KB size target
Compress an Image to Under 100 KB
Drop your image in and the tool searches for the sharpest version that still fits under 100 KB. The result is never one byte over.
Drag & drop image here
or
Your image never leaves your device.
Supports JPG, PNG, and WebP
- Runs in your browser
- Guaranteed under your limit
- No account needed
A 100 KB limit is a hard ceiling: an upload form either accepts your file or rejects it. MakeMyFileFit takes that ceiling seriously — it re-encodes the image and measures the actual byte count until the result lands under the target, instead of guessing at a quality percentage and hoping the file is small enough.
You keep the original dimensions as long as they fit under 100 KB. If the file still can't reach 100 KB at any quality, the tool reduces resolution as a last step and tells you it did — so you can decide whether that's acceptable for your form.
Everything runs locally in your browser. There is no upload step, no queue, no watermark, no email gate. Drop the file in, get a result you can submit.
Target spec
- Target ceiling
- 100 KB (102 400 bytes)
- Never goes over
- Result is always strictly under the target
- Format handling
- JPG stays JPG; PNG falls back to WebP if needed
- Resolution
- Preserved unless quality alone can't reach 100 KB
- Where it runs
- Entirely in your browser — no upload
- Cost
- Free, no account, no limits
How it works
- 1
Add your image
Drop in a JPG, PNG, or WebP. Your browser reads the file directly — nothing is uploaded.
- 2
We lock the target
The tool starts pre-filled with the size this page is built for. You can still change it if your form needs something different.
- 3
We find the best quality that fits
The compressor re-encodes and measures until it lands just under your target. If quality alone isn't enough, it lowers dimensions as a last resort.