File Type of the Day
.SYS
Windows System File
An SYS file is a system file used by Microsoft DOS and Windows operating systems. It contains system settings and variables, and functions that are used to run the operating system.
.JPC
JPEG 2000 Code Stream File
A JPC file is a bitmap image saved in the JPEG 2000 Code Stream format, a variation of the standard JPEG format. It contains image data compressed with JPEG 2000 advanced wavelet compression.
.LZ
Lzip Compressed File
File archive compressed with Lzip, a lossless data compressor based on the LZMA (Lempel-Ziv-Markov chain) algorithm; supports higher compression ratios than bzip2 and includes a 32-bit CRC checksum for checking the integrity of the file.
Weekly Top Extensions
—.APKAndroid Package File —.CRYPT14WhatsApp Encrypted Database File —.JPGJPEG Image —.SB3Scratch 3.0 Project .ZIPZipped File+1 .JSONJavaScript Object Notation File-1 .ICSCalendar File+1 .TXTPlain Text File+2 .PDFPortable Document Format File-2 .MP4MPEG-4 Video-1 .RARWinRAR Compressed Archive+3 .NOMEDIAAndroid No Media File-1 .LNKWindows Shortcut+4 .EMLE-Mail Message-1 .VCFvCard File+1 .DATData File+3 .HTMLHypertext Markup Language File-5 .DATABASE_...Android Stale Thumbnails Identifier+3 .CRDOWNLOADChrome Partially Downloaded File-4 .DOCXMicrosoft Word Document-2 .TORRENTBitTorrent File+5 .PNGPortable Network Graphic+3 .ODTOpenDocument Text Document+9 .CSVComma-Separated Values File-4 .PAGESApple Pages Document-2Universal File Viewers
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