Modufile's EXIF tool shows you exactly what hidden metadata your photos carry — GPS coordinates, camera model, serial numbers, timestamps, editing software — and removes it without touching the image itself. Stripping works by deleting whole metadata segments from the file, so the pixels are never re-encoded and there is zero quality loss. Everything runs locally: ironically, most online "EXIF removers" require you to upload the very photo whose location data you are trying to protect.