A daily updated filename extension database!

Details of the .b4s file extension

The table below provides useful information about the .b4s file extension. It answers questions such as:

  • What is the .b4s file?
  • What program do I need to open a .b4s file?
  • How can the .b4s file be opened, edited or printed?
  • How can I convert .b4s files to another format?
  • Where can I find the specifications for .b4s?
  • Which MIME-type is associated with the .b4s extension?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

.b4s file extension details

WinAMP 3 Playlist

WinAMP 3 Playlist .b4s file icon
B4S file is a WinAMP 3 Playlist.
Category: Multimedia files
Application: WinAMP
Mime-type: application/x-winamp
Magic number: -
Magic string: -
Sample: -
B4S aliases:
B4S related links:
B4S related extensions:
WinAMP Skin

GOM Player Skin

CrystalPlayer Skin


Miranda IM Skin

WinAMP 5 System Plugin

WinAMP Component Plugin

WinAMP Links

WinAMP Equalizer Presets

WinAMP Compiled Maki Script

Other types of files may also use the .b4s file extension.

.b4s file extension error

The .b4s file extension is often given incorrectly!

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

b4, bts, bs, bes, v4s, bs4, brs

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Bitter End MOBY POS Database
VTrain Data File
Adobe RoboHelp Browse Sequence
C64 Printfox/Pagefox Bitmap Image
Mikogo Recorded Session
Combat Mission Shock Force Saved Scenario
Blaise Specification
open .b4s file

Can't open a .b4s 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .b4s file association, check the FAQ.

.b4s file extension

Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .b4s file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
This page is available in the following languages: Český Deutsch English Español Suomi Français Magyar Italiano 日本語 Nederlands Norsk Português Român Русский Svensk 中文