JPG, PNG, WebP, AVIF · up to 25 MB
Downloads keep the original format.
Choose an image for the first sit. Sit again applies more compression. Jump on it reduces quality and dimensions further.
JPG stays JPG, PNG stays PNG, and WebP stays WebP. If your browser cannot encode the original format, including AVIF in most browsers, the original file is kept.
Everything runs in this tab. Images are never uploaded or stored. Re-encoding removes embedded metadata. Your original file is unchanged.
Still images only. Maximum 25 MB and 40 megapixels per image, 12 images per batch.