Is your phone gallery full of junk WhatsApp files? We receive and send many memes, greeting messages, photos and videos on WhatsApp every day. By default, WhatsApp will download all the media files on your phone automatically. These media files can take up to hundreds of MB of space on your phone and cause performance issues. It is a long task to manually clean WhatsApp junk files. We created this tutorial to help you delete photos, videos and other unnecessary files...