A daily updated filename extension database!

PWC file extension

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

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

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

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

✅ PieceWise-Constant Image

PWC file is a PieceWise-Constant Image. The piecewise-constant image model (PWC) is a new technique for lossless compression of palette images.
PWC format description not yet available
Category: Graphic files
Application: XnView
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
PWC aliases:
PWC related links:
PWC related extensions:

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

🔄 .pwc converters

The following softwares are capable of converting .pwc files to other formats:


For example, using the softwares above, a .pwc file can be converted into one of the following formats:

dat, emz, skb, pd, ica, cdr, prn, fp2, cal, rdc, tif, pcp, eps, pdb, fit

🚫 The .pwc file extension is often given incorrectly!

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

lwc, owc, pac, pc, pcw, pdc, pec, pqc, psc, pw, pwd, pwf, pws, pwv, pwx

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

PSCAD Power System Simulation Software Case
Navicat Compressed Backup File
MODTRAN PSC Spectral Output File
Scorelib PSC Data
SmartWare Plotter Description Data
Atari ST Compressed PaintShop Image
Pocket Word Document
DynaCAD v4 Parts Document
Legacy Charting Chart Document
WorkPlace Pro Utilities Data Collector Data

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

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