File Type of the Day
.XLL
Microsoft Excel Add-in
An XLL file is an add-in used by Microsoft Excel, a popular spreadsheet application. It contains extra functions, templates, or other tools that enhance the capabilities of Excel.
.APP
macOS Application Bundle
An APP file is a macOS application bundle. It contains the files needed to run a macOS application, including the app's executable, resources, and other ancillary files.
.JNLP
Java Web Start File
A JNLP file is a Java Web Start (JWS) file, saved in the Java Network Launching Protocol (JNLP) format. It contains XML information used to launch and manage a Java program (.JAR file) over a network.
Weekly Top Extensions
.EXEWindows Executable File+0 .APKAndroid Package File+0 .JPGJPEG Image+0 .CRYPT14WhatsApp Encrypted Database File+0 .ICSCalendar File+0 .JSONJavaScript Object Notation File+0 .RARWinRAR Compressed Archive+0 .NOMEDIAAndroid No Media File+0 .VCFvCard File+1 .BINGeneric Binary File+2 .PDFPortable Document Format File+0 .DATABASE_...Android Stale Thumbnails Identifier-3 .OBBAndroid Opaque Binary Blob File+2 .EMLE-Mail Message+0 .DCMDICOM Image+1 .CSVComma-Separated Values File+4 .HEICHigh Efficiency Image Format+1 .RPMSGOutlook Restricted Permission Message+4 .MP4MPEG-4 Video-6 .TXTPlain Text File+3 .LNKWindows Shortcut-2 .DATData File+7 .KMZGoogle Earth Placemark File+4 .SB3Scratch 3.0 Project+7 .XAPKCompressed Android Package-8Universal 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
- November 27, 2024File Viewer for Android 4.7.2 is now available.
- November 1, 2024File Viewer for Android 4.7.1 is now available.
- September 11, 2024Learn the difference between a file extension and a file type.
- August 2, 2024File Viewer Plus 5.3 is now available.