| vhs | VHS to DVD 3 Plus Project |
| vi | Xerox FreeFlow Variable Information Project |
| vip | Microsoft Visual InterDev Project |
| vivia | Vivia Project |
| vjp | Microsoft Visual J++ 6.0 Project |
| vjsproj | Visual J# Project |
| vlab | VisionLab Studio Project |
| vlb | Easy CG Project |
| vlmc | VideoLAN Movie Creator Project |
| vlp | Valadeo LiveSite Project |
| vmenu | VCD Menu Lite Project |
| vmx | Visual Studio Macro Project |
| vnu | CoffeeCup Visual Site Designer Project Archive |
| vol | Gear CD-ROM Project |
| vop | Visual Orangator Project |
| vop | Visual OTTHYMO Project |
| voxal | Voxal Voice Changer Project |
| vpc | Yaskawa MP940 Project |
| vpd | VSO PhotoDVD Project |
| vpj | Intel VTune Performance Monitor Project |
| vpj | Nexilogic Pixbend Studio Project |
| vpj | SlickEdit Project |
| vpj | VideoPad Project |
| vpp | Visual Paradigm Project |
| vprj | VideoReDo Project |
| vproj | VSDC Free Video Converter Project |
| vpz | Virtual Laboratory Environment Project |
| vr | Vuze VR Studio Project |
| vrv | VRV Xpress Project |
| vs2 | Corel VideoStudio v2 Project |
