| v2z | TI Voyage 200 Assembly Program |
| v3s | Visual3D Pipeline |
| v4p | VVVV Patchlet |
| vala | Vala Source Code File |
| vam | Microsoft Visual Studio vAnalyzer Item Data |
| vbadoc | Project Analyzer Document |
| vbat | Visual Batch Script |
| vbg | Visual Basic Project Group |
| vbhtml | Razor VB Web Page |
| vbi | IntelliCAD VBA Script |
| vbi | Visual Batch Include |
| vbl | Visual Basic Control Licensing File |
| vbr | Remote Automation RegistrationFile |
| vbsa | NI Analysis Server Script |
| vbscript | Visual Basic Script |
| vbw | Visual Basic Project Workspace |
| vbx | Visual Basic Custom Control |
| vbz | Visual Basic Wizard Launch File |
| vc15 | Visual Studio Visual C 1.5 Makefile |
| vc2 | Visual Studio Visual C 2 Makefile |
| vch | Vocola Include File |
| vcl | Vocola Source Code |
| vcprops | Microsoft Visual Studio 2008 Property Sheet Data |
| vct | Visual FoxPro Class Library Memo |
| vcwin32 | Visual Studio Visual C Win32 Makefile |
| vcx | Visual FoxPro Class Library |
| vcxitems | Visual Studio C++ Project Items Data |
| vdex | Android VDEX Container |
| vdm | VDM Source Code |
| vdt | VersaPro Variable Declaration Table |