Image Compressor
Make images smaller for websites, email and uploads — batch supported, nothing leaves your device.
How to compress images
- Select or drop one or more images.
- Adjust the quality slider — 70–80% is a good balance.
- Download each file or click Download all.
Smaller images load faster, which improves user experience and SEO. Learn more in PNG vs JPG vs WebP.
Frequently asked questions
How much can I compress an image?
Photos often shrink 50–80% at 70–80% quality with no visible difference. Very small or already-compressed images may not get smaller.
Which format gives the smallest file?
WebP is usually the smallest for both photos and transparent images. JPG is the most widely compatible.
Can I compress many images at once?
Yes. Select or drop multiple images and use "Download all".
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