Images are converted on this device and never uploaded. No account, no ads, no watermark. Download them one by one or as a ZIP.
Drop a pile of images, pick WebP, AVIF, JPEG or PNG, done. See the quality and the new size at once, then save one by one or as a ZIP. No upload, no account, works offline, free.
Convertpad changes an image's format inside this browser. It is not an editor and it does not retouch or upscale: apart from an optional shrink the picture carries over as it is, EXIF and location data are left behind, and nothing is uploaded.