.BS2 File Extension

File Type:
BASIC Stamp 2 Code File

Having trouble opening .bs2 extension? Don't panic! This page explains what bs2 files are as well as suggests programs you may use to open bs2 files. You can download these programs through this page.

What is a BS2 file?

Bs2 file extension has BASIC Stamp 2 Code file type, developed by Parallax, which is associated with the "developer files" category.

BASIC Stamp modules or microcontrollers are responsible for creating files with this extension and use them to store program code. Can be opened with the help of any text editor as they have text format. Windows version of the BASIC Stamp Editor was developed by Parallax. As for Mac OS and Linux versions – they were developed by third parties. 

To learn how you can open the given file, read the information below.

bs2 file icon
File Type:
BASIC Stamp 2 Code File
Developer Files

How to open BS2 file?

Double click the bs2 file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .bs2 extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the bs2 extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the bs2 file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open BS2 files

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the bs2 file as well. Download Universal File Viewer for your OS.

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