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ZSN file extension

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

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

✅ ACOS Plus.1 Project

ZSN file is an ACOS Plus.1 Project. ACOS Plus.1 is a project management tool.
ZSN format description not yet available
Category: Project files
Application: ACOS Plus.1
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ZSN aliases:
ZSN related links:
ZSN related extensions:

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

🚫 The .zsn file extension is often given incorrectly!

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

asn, zsm, zsh, zs, zn, zcn, szn, sn, zxn, zsj, zsg, zns, zen, xsn, ssn

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Atlantis Word Processor Sound Scheme
Abstract Syntax Notation One Data
Z-Shell Script
Microsoft InfoPath Form Template
Zerene Stacker Project
OmniPage Language Data
Elnec Programmer Serialization File
X-Men Legends Game Data
Zemax Face Number File

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

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