Which file formats can I upload? Maja Schreiner October 11, 2018 07:12 Updated Follow In the category "Photos": JPG, JPEG, PNG, TIF, TIFF, GIF, BMP, MP4, MOV, M4V In the category "Files": no restrictions. Related articles How does drag & drop work? Is the file size limited? Are photos compressed for upload? How can I upload files from my PC or Mac to myCloud? Can I buy additional storage?