Compress JPG images online
Make JPG and JPEG photos smaller without visible quality loss. Pick a quality level or a target size, compress up to 20 photos at once and download them as a ZIP file.
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How to use the Image Compressor
- 1Drop one or more images (JPG, PNG, WebP or AVIF) onto the box, or tap it to choose files.
- 2Choose Quality to set the level yourself, or Target size to enter the file size you need, such as 100 KB.
- 3Pick the output format and, if you like, a maximum width. WebP usually gives the smallest file.
- 4Download each image, or all of them as one ZIP file. Everything happens on your device.
Frequently asked questions
What JPG quality should I use?
Quality 70–80 is the sweet spot for most photos: files are often 60–80% smaller and the difference is hard to see. Go higher for printing and lower for thumbnails.
Is JPG compression lossy?
Yes. JPG discards detail your eye is unlikely to notice, and each new save loses a little more. Keep your original and compress a copy for sharing.
What is the difference between JPG and JPEG?
None. They're the same format; JPEG is the full name and .jpg is the shorter file extension that older systems needed.
Related free tools
All tools- Image CompressorShrink JPG, PNG and WebP files, or hit an exact size like 100 KB.
- Compress image to 20KBCompress an image to 20KB
- Compress image to 50KBCompress an image to 50KB
- Compress image to 100KBCompress an image to 100KB
- Compress image to 200KBCompress an image to 200KB
- Compress image to 1MBCompress an image to 1MB
- Compress image to 30KBCompress an image to 30KB
- Compress image to 40KBCompress an image to 40KB
- Compress image to 150KBCompress an image to 150KB for websites
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