| .DO |
Stata Do-File |
| .MD |
Markdown Document |
| .HEX |
Intel HEX File |
| .XSD |
XML Schema Definition |
| .MAP |
Source Map (JavaScript / CSS) |
| .CONFIG |
Configuration File |
| .NUPKG |
NuGet Package |
| .CLASS |
Java Bytecode Class File |
| .PYC |
Compiled Python Bytecode File |
| .PY |
Python Source Code File |
| .SLN |
Visual Studio Solution File |
| .LUA |
Lua Script (source code) |
| .LIB |
Static / Import Library (COFF) |
| .YAML |
YAML Ain't Markup Language file |
| .SCRATCH |
Scratch project file |
| .H |
C/C++ Header File |
| .C |
C Source Code File |
| .BAS |
BASIC Source Code File |
| .INO |
Arduino Sketch |
| .RES |
Windows Compiled Resource File |
| .DEX |
Dalvik Executable |
| .FLA |
Adobe Animate / Flash Project (FLA) |
| .SH |
Shell Script |
| .PDB |
Program Database (Visual C++ Debug Symbols) |
| .ARSC |
Android Compiled Resources File |
| .A |
Unix/Linux Static Library (ar archive) |
| .DUMP |
Breakpad symbol (library symbols) file |
| .PL |
Perl script source code file |
| .OCX |
ActiveX Control |
| .PRG |
xBase Program Source File |
| .RPY |
Ren'Py Script |
| .MO |
GNU gettext Machine Object (compiled translation catalog) |
| .POD |
Perl POD (Plain Old Documentation) file |
| .FRX |
Visual Basic Form Binary File |
| .CR |
CRiSP Source Code File |
| .L |
Lex Language Source File |
| .CS |
C# Source Code File |
| .PM |
Perl Module File |
| .M |
Objective-C source file |
| .PYD |
Python extension module (Windows) |
| .AIA |
MIT App Inventor 2 Project |
| .MOF |
Managed Object Format File |
| .NB |
Wolfram Mathematica Notebook |
| .PDE |
Processing Sketch |
| .PCP |
Windows Installer Patch Creation Properties file |
| .SPR |
FoxPro Generated Screen Program |
| .YML |
YAML Ain't Markup Language file |
| .S |
Assembly Language Source File |
| .STY |
LaTeX Style / Package File |
| .ASM |
Assembly Language Source Code File |
| .JAVA |
Java source code file |
| .P |
Pascal Source Code File |
| .OS |
ObjectScript Source File |
| .RB |
Ruby Source Code File |
| .MF |
Metafont Source File |
| .DEF |
Module-Definition File |
| .PRI |
Qt Project Include File |
| .SIM |
Intel VTune Project / Simulation file |
| .PXD |
Cython Definition File |
| .IDB |
Visual Studio Intermediate Debug File |
| .O |
Compiled Object File |
| .CC |
C++ Source Code File |
| .SB |
Scratch 1.x Project File |
| .SRC |
Source Code File (generic) |
| .AS |
ActionScript Source File |
| .RU |
Java Russian Font/Localization Properties File |
| .ADS |
Ada Package Specification (Source File) |
| .CPP |
C++ Source Code File |
| .VBP |
Visual Basic Project File |
| .CSPROJ |
C# Project File |
| .MTX |
Visual Studio Manual Test File |
| .RCS |
Revision Control System File |
| .PLX |
Perl Executable Script |
| .PO |
GNU gettext Portable Object (translation source catalog) |
| .ALB |
Alpha Anywhere (Alpha Five) Library File |
| .MOM |
Core Data Compiled Managed Object Model |
| .TLB |
OLE/COM Type Library |
| .DMD |
Oracle SQL Developer Data Modeler Design File |
| .PAG |
Visual Basic Property Page |
| .FX |
DirectX HLSL Effect File |
| .PAS |
Pascal Source File |
| .IN |
Autoconf Input Template File |
| .SC |
SuperCollider Source Code File |
| .R |
R Script File |
| .UML |
UML Diagram / Model File |
| .CD |
Visual Studio Class Diagram |
| .PYW |
Python Windowless Script |
| .INC |
HTML Server Side Include File |
| .PDM |
SAP PowerDesigner Physical Data Model |
| .AVE |
ArcView Avenue Script |
| .DTD |
Document Type Definition |
| .DS |
DAZ Studio Script File |
| .PYO |
Python Optimized Bytecode File (legacy) |
| .SAS |
SAS Program File |
| .GCODE |
G-code File |
| .IML |
IntelliJ IDEA Module File |
| .CXP |
Omron CX-Programmer PLC Project File |
| .D |
D Programming Language Source File |
| .FTL |
FreeMarker Template Language File |
| .MS |
3ds Max MAXScript File |
