Image Compressor

Shrink JPG / PNG / WebP by quality or target size.

Compress an image to a quality level or to an exact size like "under 200 KB" — the encoder quality is tuned automatically to hit your target. Convert format and cap the width too. Canvas-based, fully in your browser.

Processes your input on your device without uploading it. Libraries or models may need downloading. No site account is required.