File Type of the Day
.TORRENT
BitTorrent File
A TORRENT file is used by BitTorrent and other peer-to-peer (P2P) programs to download content, such as videos, music, games, or documents, over the Internet. It contains metadata that describes the content and tells the program where to find it.
.MXF
Material Exchange Format
An MXF file is a video saved in the Material Exchange file format developed by The Society of Motion Picture and Television Engineers (SMPTE). It stores video and audio data and metadata that describes that data.
.ICO
Icon File
An ICO file contains an icon, which is typically used to represent a Windows program, file, or folder. It stores one or more images in various sizes so they can be appropriately scaled depending on their use.
Weekly Top Extensions
—.APKAndroid Package File —.JPGJPEG Image .PDFPortable Document Format File+1 .CRYPT14WhatsApp Encrypted Database File-1 .ZIPZipped File+3 .DOCXMicrosoft Word Document+3 .SB3Scratch 3.0 Project+7 .ICSCalendar File-3 .JSONJavaScript Object Notation File-3 .HTMLHypertext Markup Language File+5 .TXTPlain Text File-4 .NOMEDIAAndroid No Media File-2 .ODTOpenDocument Text Document+7 .EMLE-Mail Message-1 .MP4MPEG-4 Video-3 —.GMDGeometry Dash Level .DATData File-6 .CRDOWNLOADChrome Partially Downloaded File+6 .LNKWindows Shortcut-1 .MOVApple QuickTime Movie+1 .VCFvCard File-4 —.DATABASE_...Android Stale Thumbnails Identifier .MP3MP3 Audio+25 .RTFRich Text Format File+16 .CSVComma-Separated Values File+2Universal File Viewers
Open your files with one of these file viewing utilities recommended by FileInfo.com.
About FileInfo.com
FileInfo.com contains a searchable database of over 10,000 file extensions with detailed information about the associated file types. You can look up information about unknown file types and find programs that open the files. Learn more about FileInfo.com.
Developers
Recent Updates
- August 8, 2026File Viewer for Android 5.1.1 is now available.
- March 17, 2026File Viewer Plus 6.2.2 is now available.
