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J2C file extension

The table below provides useful information about the .j2c file extension. It answers questions such as:

  • What is the .j2c file?
  • What program do I need to open a .j2c file?
  • How can the .j2c file be opened, edited or printed?
  • How can I convert .j2c files to another format?

Table of Contents

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

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

✅ JPEG 2000 Code-stream Data

JPC file is a JPEG 2000 Code-stream Data. JPEG 2000 is a wavelet-based image compression standard. It was created by the Joint Photographic Experts Group (JPEG).
Category: Graphic files
Application: XnView
Mime-type: image/jpc
Magic number: -
Magic string: -
Sample: -
JPC aliases:
j2c, j2k
JPC related links:
JPC related extensions:
Art Image

AT&T Group 4 Bitmap Image

Windows Bitmap Image

CALS Compressed Bitmap

CorelDraw Drawing

Computer Graphics Metafile

Corel Photo-Paint Image

Windows Custom Cursor

Dr. Halo Bitmap Image

Micrografx Designer Drawing

Other types of files may also use the .j2c file extension.

🚫 The .j2c file extension is often given incorrectly!

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

j2, j2d, j2s, j2v, jc, jwc

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Gargoyle Story Document
Jw_cad for DOS Document
Jazz Jackrabbit Game Data
Jazz Jackrabbit 2 Language Data
Jazz Jackrabbit 2 Video
FlashGet Partial Download
CelLab Compiled Rule

🔴 Can't open a .j2c 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 .j2c 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 .j2c file extension, write to us!

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