Search string: "extension"
Database contains 33687 records.
Filter list of file extensions alphabeticaly by first letters:
E . E0 . E2 . E3 . E4 . E5 . E6 . EA . EB . EC . ED . EE . EF . EG . EH . EI . EJ . EK . EL . EM . EN . EO . EP . EQ . ER . ES . ET . EU . EV . EW . EX . EY . EZ .
Browse file extensions beginning with special characters
Browse extensions beginning with a number
You may also view an alphabetical list of extensions using the starting letters above, or browse by file type category.
Search query results for "extension"
Result page: First page | 2 | 3 | 4 | 5 | Last page
Sort by: Extension | Sort by: File type description |
| The most common file extensions for the search query | |
| file extension !ut | uTorrent incomplete download |
 file extension 000 | IsoBuster recovered CD/DVD image |
| Compressed file from a multi-volume archive (part 1) | |
| Compressed file from a multi-volume archive (part 2) | |
| Compressed file from a multi-volume archive (part 3) | |
 file extension 004 | Compressed file from a multi-volume archive (part 4) |
| Compressed file from a multi-volume archive (part 5) | |
| Compressed file from a multi-volume archive (part 6) | |
| Compressed file from a multi-volume archive (part 7) | |
| Compressed file from a multi-volume archive (part 8) | |
| Compressed file from a multi-volume archive (part 9) | |
| Compressed file from a multi-volume archive (part 10) | |
| file extension 1st | Readme first text document |
| file extension 2023 | Various files saved in 2023 |
 file extension 264 | H.264/MPEG-4 AVC video data file |
| file extension 3d | 3D drawing CAD data |
| 3DMark benchmark result | |
 file extension 3ds | 3ds Max (3D Studio MAX) graphics |
 file extension 3g2 | 3GPP2 multimedia data |
| file extension 3ga | Audio file for wireless networks |
 file extension 3gp | Multimedia files for wireless networks |
| 7-ZIP compressed 7z archive | |
| Split Multi-volume 7-ZIP compressed file archive (part 1) | |
| Split Multi-volume 7-ZIP compressed file archive (part 2) | |
| Split Multi-volume 7-ZIP compressed file archive (part 3) | |
| Split Multi-volume 7-ZIP compressed file archive (part 4) | |
| 7-Zip 7z compressed archive | |
 file extension a00 | Split Multi-volume ARJ compressed file archive (part 2) |
 file extension a01 | Split Multi-volume ARJ compressed file archive (part 3) |
 file extension a02 | Split Multi-volume ARJ compressed file archive (part 4) |
 file extension a03 | Split Multi-volume ARJ compressed file archive (part 5) |
 file extension a04 | Split Multi-volume ARJ compressed file archive (part 6) |
 file extension a05 | Split Multi-volume ARJ compressed file archive (part 7) |
| Advanced audio coding stream file | |
| file extension aae | Apple Photos sidecar file |
| Adobe Photoshop brush | |
 file extension abw | AbiWord document |
| Microsoft Access main database | |
| Microsoft Access database template | |
| WinACE compressed ace archive | |
| file extension adadownload | Adobe Download Assistant partially completed download |
| file extension adf | ArcView ARC/INFO coverage data |
 file extension aep | Adobe After Effects project |
| file extension afphoto | Affinity Photo project |
| Adobe Illustrator graphics | |
| Audio Interchange File Format | |
 file extension air | Adobe AIR rich Internet applications |
| file extension alx | BlackBerry application loader |
| Adaptive Multi-Rate compressed audio | |
 file extension ani | Animated cursor |
| Monkey's Audio lossless audio compression format | |
 file extension apk | Google Android application package |
 file extension app | Mac application package or core system service |
| file extension application | ClickOnce deployment manifest |
| file extension appx | Microsoft AppX application package |
| file extension appxbundle | Microsoft Windows app bundle package |
| file extension arc | ARC lossless data compression and archive format |
| file extension arf | WebEx advanced record file |
 file extension arj | ARJ Compressed archive |
| file extension arw | Sony Digital Camera RAW digital image |
 file extension asec | Google Android encrypted application package |
| Advanced Systems (streaming) format | |
 file extension ashx | ASP.NET web handler file |
 file extension asm | Assembler source code |
 file extension asp | Active Server Page script page |
 file extension aspx | Active Server Page Extended ASP.NET script |
| Microsoft Advanced Streaming Redirector | |
 file extension atom | Atom web feed |
 file extension avi | Audio Video Interleave movie |
| file extension avif | AV1 Image File Format |
 file extension aww | Ability Write document |
| file extension azw | Amazon Kindle eBook format |
| file extension azw3 | Amazon Kindle eBook |
| file extension azw4 | Amazon Kindle Print Replica e-book |
| file extension bak | Generic backup file |
| file extension bar | BlackBerry OS 10 application installation package |
 file extension bat | Batch file (executable) |
| file extension bbb | BlackBerry backup (post 2012) |
| BitTorrent unfinished download | |
| Bittorrent unfinished download | |
| file extension big | Electronic Arts game resource package |
 file extension bik | BINK video |
| file extension bin | Macbinary II encoded file |
| file extension bin | Binary executable |
 file extension bin | CD/DVD binary image |
 file extension bkf | Microsoft backup |
| file extension bkp | Backup |
 file extension blf | Microsoft Windows registry data file |
| Standard Windows bitmap image | |
| Split Multi-volume ACE compressed file archive | |
| Split Multi-volume ACE compressed file archive | |
| Split Multi-volume ACE compressed file archive | |
| Split Multi-volume ACE compressed file archive | |
| file extension c4d | CINEMA 4D file format |
| file extension cab | Windows Cabinet Compressed Archive |
| file extension cache | Generally cache |
| file extension cal | Calendar data |
| Comic Book Archive file or ComicBook Reader e-book | |
| Comic Book Archive file or ComicBook Reader e-book | |
| file extension ccc | TeslaCrypt or Cryptowall encrypted data |
Result page: First page | 2 | 3 | 4 | 5 | Last page
