Strip EXIF and GPS from images and the info dictionary from PDFs, in batch with a zip download
Images are decoded and re-encoded, which drops EXIF, GPS, thumbnails, ICC profiles and text chunks — JPEG pays one extra compression pass. PDFs only lose the info dictionary and the XMP stream; page content is untouched. Other formats (DOCX, MP4) cannot be rewritten safely in a browser and are skipped.
Everything runs in the browser, files are never uploaded.