If your file is over 10mb

 • Media: .jpg, .jpeg, .jpe, .png, .gif, .mp4, .m4a, .vid, .qt, .mov, .mpeg, .mpga, .mp2, .mp2a, .mp3, .m2a, .m3a, .msvideo, .ogg, .3gpp, .webm, .webp, .flac, .wav, .tiff, .mkv, .mk3d and .mks.
• Docs: .doc, .docx, .dot, .xls, .xlsx, .ppt, .pptx, .odp, .odt, .potx, .ppsx, .pdf, .txt, .text, .conf, .def, .list, .log, .in and .ini.
• Other: .zip, .otf, .woff and .woff2.