File Type of the Day
.FILE
Generic File
Microsoft Windows and other programs sometimes append files they don't recognize with the .file extension. For example, if you download a file in your web browser, and your browser doesn't recognize the file's format, it may assign the .file extension.
.PART
Partially Downloaded File
A PART file is a partially downloaded file from the Internet used for downloads that are in progress or have been stopped. Some PART files can be resumed at a later time using the same program that started the download.
.BIN
Generic Binary File
A BIN file is a generic data file that stores information entirely or partially in binary format. The .bin extension is used by various applications for multiple types of files.
Weekly Top Extensions
—.APKAndroid Package File .CRYPT14WhatsApp Encrypted Database File+2 —.JPGJPEG Image .PDFPortable Document Format File-2 .GMDGeometry Dash Level+17 —.JSONJavaScript Object Notation File .ZIPZipped File+1 .SB3Scratch 3.0 Project-3 .ICSCalendar File-2 —.DOCXMicrosoft Word Document .TXTPlain Text File-2 .DATData File+5 .MP4MPEG-4 Video-2 .EMLE-Mail Message+1 .NOMEDIAAndroid No Media File-3 .PAGESApple Pages Document+9 .ODTOpenDocument Text Document-3 .VCFvCard File+1 .CRDOWNLOADChrome Partially Downloaded File+1 .CSVComma-Separated Values File+7 .LNKWindows Shortcut-5 .DATABASE_...Android Stale Thumbnails Identifier-4 .MOVApple QuickTime Movie-2 .NSPNintendo Submission Package+270 .HTMLHypertext Markup Language File-12Universal 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
- October 2, 2026File Viewer Plus 6.2.3 is now available.
- August 8, 2026File Viewer for Android 5.1.1 is now available.
