A daily updated filename extension database!

LWC file extension

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

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

✅ Legacy Charting Chart Document

LWC file is a Legacy Charting Chart Document. Legacy Charting is a useful application designed to help you create an ancestor chart and to print them.
LWC format description not yet available
Category: Document files
Application: Legacy Charting
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
LWC aliases:
LWC related links:
LWC related extensions:

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

🚫 The .lwc file extension is often given incorrectly!

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

lc, lw, iwc, pwc, wc, owc, lwx, lws, lwd, lsc, ldc, wlc, kwc, mwc, lwv

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

LiveCode Script
LiteWave Compressed Audio File
Line Work TIFF Image
Wavelet Bitmap Image
PieceWise-Constant Image
Total Commander Directory Tree
AIBO Middleware Catalog File
Lightworks Data File
Loom Game Data
L0phtCrack Password Database

🔴 Can't open a .lwc 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 .lwc 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 .lwc file extension, write to us!

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