Compress image
Shrink any image file without visible quality loss. Everything happens in your browser — nothing is uploaded.
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Click to choose or drag an image here
JPG, PNG, WebP supported
0 files
By quality
By target size
KB
The tool will find the best quality that fits under this size. Result may vary slightly.
Original
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Compressed
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Original —
Compressed —
Compressing...0%
300 × 250 — Ad
Good to know
- Everything happens in your browser — your image is never uploaded anywhere.
- 82% quality is the sweet spot for JPG — files are typically 40–60% smaller with no visible difference.
- PNG compression is less effective than JPG or WebP — consider converting to WebP for best results.
- Use "by target size" if you need to fit an upload limit, like an email attachment or profile picture.