One engine, the limit you actually have
Exact-size
image tools.
Already know your limit? Drop the image below and go — the tool is right here. Not sure yet? Compare all four routes further down.
Exact-size image engine
Set the ceiling. We find the fit.
Start with the destination,
not a quality percentage.
Compress to 50KB
At 50KB, keeping every original pixel usually creates obvious blocks and ringing. FileFit can reduce dimensions so faces, signatures, and important edges remain cleaner at the required file size.
- Small profile photos and application thumbnails
- Signatures or ID crops with a strict 50KB field
Compress to 100KB
A 100KB budget is often enough for a clear headshot, document preview, or listing image when dimensions and JPEG quality are balanced instead of changed independently.
- Application photos and online profile uploads
- Product or listing thumbnails with a 100KB cap
Compress to 200KB
At 200KB, many photos can keep substantially larger dimensions than at 50KB. That extra room matters for document previews, product texture, and images viewed beyond a tiny thumbnail.
- Readable document or receipt previews
- Marketplace and catalog images with fine texture
Custom image size
Custom targeting avoids guessing with quality percentages. Describe the real constraint in KB or MB and the same adaptive engine plans around that maximum.
- Unusual application limits such as 75KB or 350KB
- Megabyte limits such as 1MB or 2MB
The number changes
the right decision.
A 50KB signature and a 200KB document preview should not be treated as the same compression job. The lower limit may demand a tighter crop or smaller dimensions; the larger limit should spend its extra budget preserving readable detail.
The transformation engine is shared, but each route gives target-specific expectations, checks, and recovery advice. Choose custom when the form gives a different KB or MB ceiling.