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Image Compressor
Compress images online, reduce file size, supports JPG, PNG and other formats
Select Image
Supports JPG, PNG, WebP and other formats, file size up to 10MB
Click to select image
Or drag and drop image here
Usage Guide
Compression Principle:
Reduces file size by adjusting JPEG compression quality. Lower quality means smaller file size, but reduced image clarity.
Recommended Settings:
- Web use: 60-80% quality, balance file size and clarity
- Social media: 50-70% quality, fast loading
- Print use: 80-90% quality, maintain high clarity
- Archive backup: 90-100% quality, preserve original effect
Important Notes:
- PNG format converted to JPEG will lose transparency
- Over-compression will cause visible image distortion
- Preview compression effect before uploading
- Keep original file backup for important images