Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .qlb

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

Below, you can find answers to the following questions:

  • What is the .qlb file?
  • Which program can create the .qlb file?
  • Where can you find a description of the .qlb format?
  • What can convert .qlb files to a different format?
  • Which MIME-type is associated with the .qlb extension?
QuickBASIC Library .qlb file icon

QuickBASIC Library

QLB file is a QuickBASIC Library. Microsoft QuickBasic is an Integrated Development Environment (or IDE) and compiler for the BASIC programming language that was developed by Microsoft. Visual Basic was the successor of QuickBasic.
Detailed description not available
Category: Development files
Application: Microsoft QuickBASIC
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
BASIC Source
QuickBasic Coordinates File
QuickBasic Source Code
microBasic Source Code
microC Binary File
microC Library
QuickBasic Font Data
QuickBasic BLOAD/BSAVE Data
Compressed QuickBASIC Library

Other types of files may also use the .qlb file extension. If you have helpful information about .qlb extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Low Bitrate Packer Compressed Audio
Diploma Question Bank File
Intuit QuickBooks License File
Intuit Quicken QIB Backup Data
QEdit Data
SWI-Prolog Quick Load File
QGis LayerVersion Edit
Quick Menu Builder Saved Data
Intuit QuickBooks QOB Data

The .qlb filename extension is often given incorrectly!

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

qpb (1), qmb (1), qlf (1), qib (1), qb (1), qob (1), qlv (1), ql (1), qbl (1), lb (1)

Can't open a .qlb file?

If you want to open a .qlb file on your computer, you just need to have the appropriate program installed. If the .qlb association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.qlb

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android