| voa | VOACAP Area Calculation Data |
| vob | Vue Object |
| voca | PhotoVOCA Communication Board Data |
| voi | BrainVoyager QX Volumes-of-interest Data |
| vok | PocketVok Vocabulary |
| vok | VTrain Vocabulary Trainer Data |
| vom | BrainVoyager QX VOM Data |
| vom | Voice-O-Matic Viseme Mapping Data |
| vot | BallotTrax Voter Master List |
| vow | Acharya Vowel Data |
| vow | MicroFamilyWIN Temporary Data |
| vox | Voxlap Voxel Model |
| vp | Autodesk 3D Studio Max Video Posting Data |
| vp | Visual Passage Planner Profile |
| vp | XtalView Xfit Viewpoint Data |
| vp2 | Vee-Hive Library |
| vpa | VPchat Chat Gestures |
| vpc | Vixen Preset Effects Collection |
| vpc | VSO PhotoDVD Compilation Data |
| vpcbackup | Microsoft Virtual PC Backup |
| vpd | MikuMikuDance Vocaloid Pose Data |
| vpd | VoxPro Database |
| vpdb | VIP Organizer Database |
| vpe | Adobe Photoshop Vanishing Point Exchange File |
| vpk | Verge Package |
| vpm | Vox Proxy Macro |
| vpol | Windows Credential Manager Policy Data |
| vpp | VisionPro Presistence Data |
| vps | Avast Antivirus Virus Definitions Data |
| vps | Vox Proxy Script |
