| Extension | File Type | Files scanned | Contributor |
| V00 | Krez 3D ultrasound image | 6 | |
| V3O | Emergency 3D model | 8 | |
| V5D | Vis5D dataset object | 3 | |
| VAG | Sony Playstation/PS2 ADPCM-4bit compressed sound | 13 | |
| VAP | Annotated Speech audio | 13 | |
| VBL | Virtual CD v4 log | 8 | kif aka AC |
| VBM | ACE-128/64 bitmap | 12 | |
| VBM | Visual Boy Advance movie capture | 3 | |
| VBP | VisualBasic Project (Control) | 3 | |
| VBP | VisualBasic Project (EXE) | 25 | |
| VC | Sonarc compressed VOC audio | 6 | |
| VC | VisiCalc spreadsheet | 3 | |
| VC4 | Virtual CD v4 and older | 11 | kif aka AC |
| VC6 | Ashlar-Vellum Part | 10 | |
| VCE | Visual CertExam Suite Exam file | 10 | |
| VCF | vCard - Business Card File | 113 | Dr.Ryo(TM) |
| VCG | VCG graph | 7 | |
| VCM | Interwise Participant Recorded WebCast | 20 | |
| VD | Visual Designer project | 20 | |
| VDB | Dr.Web Anti-Virus Database | 18 | |
| VDB | VistaDB database | 4 | |
| VDF | H+BEDV Datentechnik: AntiVir Virus Database File | 8 | |
| VDF | VirtualDub Filter Plug-in | 57 | |
| VEG | Sonic Foundry Vegas Video 3.0 project | 7 | |
| VEM | MM Video E-Mail | 4 | |
| VFT | VisiForm form | 18 | |
| VFZ | Webcam Video Effects pack | 9 | |
| VGM | Video Game Music file | 3 | |
| VGS | Virtual Game Station memory card save game | 6 | |
| VI | Jovian Logic VI bitmap | 6 | |
| VI | LABView Virtual Instrument | 14 | |
| VI | Xerox VI Project file | 6 | |
| VIC | Vicar Picture bitmap | 10 | |
| VIC | Yamaha PSR-9000 custom voice (v1.0) | 18 | |
| VID | SymbOS VID video | 4 | |
| VIF | Khoros Visualization Image File bitmap | 12 | |
| VIP | Husqvarna Viking/Pfaff Home Embroidery Format | 6 | FILExt |
| VIP | Magix Samplitude project | 15 | |
| VIT | VITec bitmap | 22 | |
| VIV | Vividas video | 3 | |
| VIV | Vivo streaming video | 18 | |
| VIX | Acu4GL/AcuCOBOL Index | 25 | |
| VIX | ViX images catalog | 12 | |
| VLM | Ashlar-Vellum Drawing | 18 | |
| VLX | Visual LISP Application | 14 | |
| VM1 | Panasonic SD Voice | 4 | |
| VMC | Virtual PC virtual machine configuration | 6 | |
| VMD | VocalTec Media Descriptor | 12 | |
| VMDK | (part of a) VMware 3 Virtual Disc | 4 | THE LoW |
| VMDK | VMware 4 Virtual Disc (monolitic disc) | 4 | THE LoW |
| VMDK | VMware 4 Virtual Disk (part of a split disk) | 4 | THE LoW |
| VMDK | VMware 4 Virtual Harddisk description file for split disk | 3 | THE LoW |
| VMF | VocalTec Media File | 10 | |
| VMG | Saved SMS | 13 | |
| VMG | Saved SMS (Unicode) | 12 | |
| VMV | VirtuaNES movie capture | 3 | |
| VMX | VMware Configuration | 3 | |
| VNT | Sony Ericsson Mobile Phone Note | 14 | |
| VOB | VOB video files | 6 | Joystick |
| VOB | Vue D'Esprit 4 Object | 16 | Alex Paven |
| VOC | Creative Voice (Audio) File | 82 | |
| VOR | StarOffice template (generic) | 12 | |
| VORT | Very Ordinary Raster file format bitmap | 2 | |
| VOX | Dialogic VOX (telephony) encoded audio | 14 | |
| VOX | VoxWare MetaVoice encoded audio | 10 | |
| VP3 | VP3 sewing machine file | 21 | |
| VP6 | VP6 encoded video | 6 | Peter Cox |
| VPM | Garmin Voice file | 2 | |
| VPM | Vox Proxy Macro | 3 | |
| VPT | Visual Pinball Table | 33 | |
| VPU | Avast setup-update package | 10 | |
| VQF | TwinVQF (Transform-domain Weighted INterleave Vector Quantization Format) | 14 | James Heinrich |
| VRF | Ventrilo audio recording | 5 | |
| VRO | DVD Video Recording format | 5 | |
| VRO | StatCrew Roster | 20 | |
| VRT | GDAL Virtual Format | 29 | |
| VSD | Microsoft Visio drawing | 49 | |
| VSDISCO | DISCO Dynamic Discovery file | 14 | |
| VSS | Microsoft Visio Stencil | 10 | |
| VST | Truevision Vista Graphic bitmap | 21 | |
| VTI | ParaView VTK Image data | 18 | |
| VTK | ParaView Legacy VTK Data | 27 | |
| VTP | VisionTools Pro-e source | 45 | |
| VTR | ParaView VTK Rectilinear grid | 4 | |
| VTS | ParaView VTK Structured grid | 8 | |
| VTU | ParaView VTK Unstructured grid | 4 | |
| VUE | Vue D'Esprit 4 Scene File | 6 | Alex Paven |
| VVC | Infinity Engine spell casting fx (v1.0) | 2 | |
| VXD | VXD Driver | 335 | |
| VXL | Voxel Animation | 5 | |
| VZ | VZ200/300 image (type F0) | 9 | |
| VZ | VZ200/300 image (type F1) | 14 | |
