Image Compressor
Reduce the file size of your images while keeping them looking great. Choose a quality level and download an optimized version — smaller files load faster and save storage.
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About the Image Compressor
Reduce the file size of your images while keeping them looking great. Choose a quality level and download an optimized version — smaller files load faster and save storage. It is completely free to use and works on any device — desktop, tablet or mobile — with no installation required.
Key features
- Adjustable quality slider for size vs. clarity
- Live preview of file size before and after
- Runs locally — no upload, no privacy risk
How to use
- Choose an image from your device.
- Drag the quality slider to balance size and quality.
- Download the compressed image.
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Frequently Asked Questions
How much can I compress an image?
It depends on the source. Most photos can be reduced by 50–80% with little visible difference.
Will compression reduce image dimensions?
No. The compressor reduces file size (bytes) while keeping the same pixel dimensions.
Is it safe to compress sensitive images?
Yes. Processing happens entirely in your browser, so files are never uploaded to a server.