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AI Image Compressor
Reduce image file size by up to 90% using smart AI compression. Zero quality loss. Works 100% in your browser — your images never leave your device.
✓ JPG, PNG, WebP
✓ Batch compress
✓ Up to 90% smaller
🔒 100% private
⚡ Instant results
Drop images here or click to upload
Supports JPG, PNG, WebP · Max 20MB per file
Your files are processed locally — never uploaded to any server
Supported: .jpg .jpeg .png .webp
AI compression in progress...
Analysing image...
Compression Complete ✓
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Frequently Asked Questions
Yes, 100% free. No subscription, no hidden charges, no account required. You can compress unlimited images for free.
No. All compression happens 100% in your browser using the Canvas API. Your images never leave your device and are never uploaded to any server. Completely private and secure.
We support JPG/JPEG, PNG, and WebP image formats. You can also convert between formats during compression — for example, compress a PNG and save it as WebP for even smaller file sizes.
Typically 40–90% depending on the image and quality setting. A 5MB photo can often be reduced to under 500KB with no visible quality difference. Adjust the quality slider to find the right balance for your use case.
For web use (websites, social media), 70–80% quality is generally ideal — smaller file size with no visible quality loss. For print or professional use, use 85–95%. For thumbnails or previews, 50–60% is fine.