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JLB file extension

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

  • What is the .jlb file?
  • What program do I need to open a .jlb file?
  • How can the .jlb file be opened, edited or printed?
  • How can I convert .jlb files to another format?

Table of Contents

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

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

✅ JDiveLog Logbook File

JLB file is a JDiveLog Logbook File. JDiveLog is a logbook for scuba diving written in Java. It manages all important dive data, as well as the pictures taken during the dive.
JLB format description not yet available
Category: Data files
Application: JDiveLog
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
JLB aliases:
JLB related links:
JLB related extensions:

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

🚫 The .jlb file extension is often given incorrectly!

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

hlb, ilb, jb, jbl, jib, jkb, jl, jlg, job, jpb, klb, lb, ljb, mlb, nlb

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

COBOL Unisys Library File
HP OpenVMS Help Library
LightJockey Database
USoft Job Definitions Data
Jedi Knight Bot File
Oracle Locale Builder Binary File
Scream Tracker 2 Instrument Library
Lotus Symphony Macro Library
VecTor5 Job Data

🔴 Can't open a .jlb 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 .jlb file association, check the FAQ.

🔴 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 .jlb file extension, write to us!

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