| 261 | H.261 Video |
| 262 | H.262 Encoded Video |
| 263 | H.263 Video |
| 264 | H.264 Bitstream |
| 265 | HEVC/H.265 HM-10 Video |
| 3g | 3GP Video File |
| 3g2 | 3GPP2 Video File |
| 3gp | 3GP Video File |
| 3gp2 | 3GPP2 Video File |
| 3gpp | 3GP Video File |
| 3gpp2 | 3GPP2 Video File |
| 3ivx | 3ivx Video |
| 3p2 | 3GPP2 Video File |
| 3pg | 3GP Video File |
| 4xm | 4X Movie |
| 60d | CCTV Video Clip |
| 787 | AVTECH CCTV Video File |
| 890 | Cavena Subtitles |
| aav | OccuRec Recorded Video |
| aep | AudioGraph for Netscape Animation |
| aira | Aimetis Symphony AIRA Video |
| ajp | JPEG2000 Digital Surveillance Recorder Video |
| amc | AMC Video |
| amv | AMV Encoded Video |
| amx | Adobe Motion Exchange Video |
| anim | Amiga Animation |
| anx | Annodex Exchange Format Data |
| aqt | AQTitle Subtitle File |
| asf | Advanced Systems Format Media |
| ass | Advanced SubStation Alpha Subtitle |
| asx | Advanced Stream Redirector |
| av1 | AV1 Video |
| av3 | Panasonic Arbitrator Video Data |
| avb | Avid Media Composer Binary Data |
| avc | Sony AVCHD Video |
| avchd | Sony AVCHD Video |
| avd | Movie Edit Pro Video Data |
| ave | Avigilon Native Video Export |
| avf | Avermedia Recorded Video Backup |
| avi | Microsoft Video for Windows Movie |
| avif | AV1 Image File Format Data |
| avk | Avigilon Backup |
| avr | Everfocus AVR Video |
| awa | AnimationWorks Accelerated Video |
| awlive | Active WebCam Live Capture |
| axv | Annodex Video File |
| bclan | Nintendo 3DS Binary CTR Layout Animation |
| bdn | Blu-ray BDN XML Subtitle |
| bik | RAD Game Tools Bink Video |
| bink | RAD Game Tools Bink Video |
| bix | Kodicom Video |
| bkm | BizHawk Movie |
| bnk | RAD Game Tools Bink Video |
| bnp | Sony HD Camcorder Video Metadata |
| braw | Blackmagic RAW Data |
| bsf | Blu-ray AVC Video |
| bvr | Blue Iris Recorded Video |
| bvz | BAMZOOKi Video |
| byu | Brigham Young University Movie |
| cak | Sega Saturn Cinepak Video |
| cam | MSN Messenger Webcam Recording Data |
| camv | Camtasia Studio Video |
| cavs | Chinese AVS Video |
| cbf | BSPlayer Chapter File |
| ccp | CaptureCAM Pro Screen Recording |
| ccr | Atari Jaguar Cinepak Chunky-format Video |
| cdxl | CDXL Video File |
| cff | Ultraviolet Common File Format |
| chap | MP4Box Movie Chapter Data |
| chf | BSPlayer Chapter Information |
| chk | SSConvert Video Subtitle Data |
| cif | CIF RAW Video File |
| cine | Phantom Cine Digital Video |
| cip | Cavena Toolbox Subtitles Data |
| cismv | CHIP Video |
| clk | ClickView Video |
| cme | Command Multimedia Evidence Data |
| cmrec | Camtasia Studio v8.3 Recording |
| cmv | Creative ZEN MX Video |
| cpk | Sega Saturn Cinepak Video |
| crec | Microsoft Lync Recording |
| crg | Atari Jaguar Cinepak Chunky-format RGB Video |
| cvc | cVideo Video File |
| cvd | Chaoji VCD Subtitle |
| cx3 | IDView CMS Recorded Video |
| d3v | Datel MAX Media Player Video |
| dash | Dynamic Adaptive Streaming over HTTP Video |
| dav | DVR365 Encrypted Video |
| dce | DriveCam Video Event |
| dfxp | Distribution Format Exchange Profile |
| dgw | Digi-Watcher Video File |
| dir | Macromedia Director Movie |
| div | DivX Video |
| divx | DivX Video |
| dks | DKS Subtitle File |
| dmb | Digital Multimedia Broadcasting File |
| dmskm | GOM Media File |
| dof | DOSBox Captured Video Data |
| dpg | NDS-MPEG Video |
| drc | BBC Dirac Video |
