File extension database currently contains information about 12,251 file extensions and is growing daily.

You can either search the database by typing file extension in the search box above or navigate it by alphabetical list using the table below.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Number

If the file extension in question is not in our database yet you will be redirected to form that will allow you to submit new file extensions for our researchers to look at and add to the database.

Please be aware that our resources are limited and we may not be able to respond to all requests immediately.

You can also choose from the list of most frequently searched extensions.




File extension PPS File extension APPLICATION-JSON File extension DLL File extension DAT
File extension XLS File extension CRDOWNLOAD File extension APK File extension TORRENT
File extension HEIC File extension DIAGCAB File extension HEIF File extension FLV
File extension RAR File extension TMP File extension MOV File extension VOB
File extension WPD File extension PPT File extension PART File extension M4A
File extension ODT File extension UNKNOWN File extension DAA File extension SAV
File extension PUB File extension THM File extension WMV File extension RAM
File extension UIF File extension WPS File extension SWF File extension OGG
File extension EMAIL File extension QIF File extension MKV File extension M4V
File extension M4P File extension TAR File extension MAILHOST File extension RM
File extension SIS File extension GADGET File extension RMVB File extension PVM
File extension DBF File extension SVG File extension MDF File extension METADATA_NEVER_INDEX
File extension ITL File extension WIDGET File extension JAD File extension CWK
File extension DS_STORE File extension ASP File extension SRT File extension JNLP
File extension PF File extension NUMBERS File extension INX File extension VCD
File extension CLASS File extension QTL File extension CFG File extension DOT
File extension MSG File extension AMR File extension MDI File extension PLS
File extension LNK File extension DJVU File extension TIF File extension DO
File extension FLAC File extension TXF File extension PRC File extension XLR
File extension MSO File extension IDX File extension MB File extension SIT
File extension MANIFEST File extension PST File extension GED File extension OCX
File extension XFDL File extension GZ File extension ISO File extension EPS
File extension GG File extension MBB File extension R00 File extension DIVX
File extension CFM File extension ICO File extension PGM File extension PBP
File extension QBB File extension LDB File extension MPG File extension PTB
File extension DMP File extension PSD File extension PS File extension CRX
File extension IMG File extension SFV File extension ITHMB File extension BZ2
File extension DAP File extension RPM File extension MDB File extension AVI
File extension XFD File extension SUB File extension M4R File extension OFX
File extension PLAYLIST File extension VFS File extension NRG File extension WRF