BS2 file format description

Many people share .bs2 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .bs2 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .bs2 files.

1 filename extension(s) found in our database.

.bs2 - BASIC Stamp 2 Code

The BS2 development files are related to BASIC Stamp 2. The BS2 file is a BASIC Stamp 2 Code. The BASIC Stamp is a microcontroller with a small, specialized BASIC interpreter (PBASIC) built into ROM.

BASIC Stamp 2
Development files
- / -
BASIC Stamp 2 Code related extensions:
Crestron SIMPL Device Database
Eclipse EMF Ecore Model Mapping Data
LESS Style Sheet
DOS Protected-Mode Interface Data
Simple Declarative Language Data
WinDev HyperFileSQL Replication Log Data

Naturally, other applications may also use the .bs2 file extension. Even harmful programs can create .bs2 files. Be especially cautious with .bs2 files coming from an unknown source!

Can't open a .bs2 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .bs2 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

b2, bc2, bs, bse, bsq, bsw, bsz, bz2, fs2, gs2, hs2, ns2, s2, sb2, vs2

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Lotus Notes 2 Database
Bedevilled Sound Engine File
SerialBox Package
Scratch v2 Project
C64 Printfox/Pagefox Bitmap Image
StruWalker 3D Model

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .bs2 file format, then write to us! >> BS2 file