Set the exact size limit a form demands, and the tool steps quality — and dimensions, if needed — down automatically until the file fits. Common uses: passport photos, visa applications, job portals, and forms that flat-out reject anything over a size cap.
Upload one photo or several, set your target in KB, and download the compressed JPGs — as a batch, everything is compressed to the same target.
Some quality loss is unavoidable once you're compressing hard, but the tool prioritizes lowering JPG quality before touching the pixel dimensions, since that usually preserves more detail than shrinking the photo outright.
It caps the photo's width/height before compression starts. Setting it lower (e.g. 800px for a passport photo) often gets you a cleaner result at a small file size than relying on quality reduction alone.
Yes — drop in as many as you need and they're all compressed to the same target size in one pass, with a "download all as ZIP" option once they're done.
See the dedicated passport photo size tool, which is set up with typical passport/visa defaults.