Compress JPEG, PNG, and WebP images without losing quality. Runs in your browser — your photos never leave your device.
Drop images or click to upload
JPG, PNG, WebP, HEIC — up to 20 images
Three simple steps to transform your photos.
Drop your photo or paste a link. We accept JPG, PNG, WebP, and HEIC.
Your image is processed in seconds — right in the browser or with AI.
Save the result in full quality. Upgrade for HD and no watermark.
The compressor re-encodes your image through an HTML5 Canvas element at the quality level you choose. It runs entirely in your browser — your photos are never uploaded to any server.
For most web use, 70-80% quality gives an excellent balance between file size and visual quality. For print or professional work, stay above 90%. Below 50%, you may start to notice visible artifacts.
No. The compressor only reduces file size by adjusting encoding quality — your image dimensions (width and height in pixels) remain exactly the same.
You can compress JPEG, PNG, WebP, and HEIC/HEIF files. HEIC files (from iPhones) are automatically converted before compression. The output format matches your input — JPEG stays JPEG, WebP stays WebP.
You can compress up to 20 images at once. There is no file size limit — since everything runs in your browser, it depends on your device's memory. For best results with very large files (50MB+), process them one at a time.
Explore more free tools that work great alongside Image Compressor.
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