What this tool does
Compress one or many images and compare quality before downloading smaller files.
Method
Supported images decode in the browser, resize if requested, encode at the chosen quality, and optionally remove metadata before final bytes and savings are measured.
Example
Compress 12 photos to WebP at 80% quality and download the optimized set as a ZIP.
Inputs and outputs
| You provide | You receive |
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Privacy and data use
Supported images stay in your browser. A server fallback, if ever required for an unsupported codec, must be disclosed before upload with retention limits.
Related tools
Common questions
Is it free?
Yes. The core tool and its standard result or export are free to use.
Do I need an account?
No for the core utility. An account or private management token is requested only for capabilities that must persist, such as editable dynamic QR links.
Can I trust the result?
The method and assumptions are visible above. Time-sensitive tools name their sources and freshness; important financial, safety, legal, or operational decisions should be verified with the primary authority.