.BAS File

.bas is BASIC Source Code File

Key Features: .BAS File Extension

Features Description
File Extension .bas
Format Text
Category Developer

What's on this Page

  1. How to open:
  2. How to convert:

What is an .BAS file?

The bas file extension is associated with files written in the BASIC (Beginners All-purpose Symbolic Instructional Code - an early programming language used in most computer systems), or class modules written in Visual Basic.

The bas file contains BASIC source code. These files can also be found in numerous programs utilizing BASIC, as well as other BASIC derivatives, such as QuickBASIC, HBASIC etc.

MIME types:

A bas file extension is related to the BASIC (Beginners All-purpose Symbolic Instructional Code) programming language and used for its source code files.

How to open:

Use any text editor or source code editor to open and edit the *.bas files.

How to convert:

It is unlikely that this file type can be converted to anything else.
BASIC Source Code File - File openers


  1. File Viewer Plus
  2. Microsoft Visual Studio 2017
  3. FreeBASIC
  4. PureBasic
  5. SoftMaker Office
  6. BBC BASIC for Windows
  7. Blitz Research BlitzMax
  8. PowerBASIC
  9. True BASIC


  1. Blitz Research BlitzMax


  1. Blitz Research BlitzMax



How to solve problems with BAS files