File Type of the Day
.BUNDLE
macOS Loadable Bundle
A BUNDLE file is a loadable bundle used by macOS or a macOS application. System-level BUNDLE files contain a collection of related files to which macOS needs access.
.PCX
Paintbrush Bitmap Image File
Raster image format developed by ZSoft; became one of the original bitmap image formats for the DOS/Windows platform; supports 24-bit color images, 8-bit grayscale and indexed color images, and 1-bit black and white images; compressed using RLE encoding.
.J2K
JPEG 2000 Image
A J2K file is a compressed bitmap image saved in the JPEG 2000 format. It supports 16-bit color and alpha transparency and may incorporate lossy or lossless compression.
Weekly Top Extensions
—.APKAndroid Package File .CRYPT14WhatsApp Encrypted Database File+1 .JPGJPEG Image-1 .JSONJavaScript Object Notation File+1 .7Z.0017-Zip Split Archive Part 1 File-1 .SB3Scratch 3.0 Project+3 .ICSCalendar File+1 .ZIPZipped File-1 .PDFPortable Document Format File-3 .MP4MPEG-4 Video+1 .RARWinRAR Compressed Archive+2 .TXTPlain Text File-2 .P7SDigitally Signed Email Message+5 .NOMEDIAAndroid No Media File-2 .EMLE-Mail Message-1 .LNKWindows Shortcut+6 .TORRENTBitTorrent File+10 .CRDOWNLOADChrome Partially Downloaded File+1 .HTMLHypertext Markup Language File-2 .DATData File+3 .VCFvCard File-5 .PAGESApple Pages Document+13 .DOCXMicrosoft Word Document-2 .RPMSGOutlook Restricted Permission Message+4 .DATABASE_...Android Stale Thumbnails Identifier-10Universal File Viewers
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