A daily updated filename extension database!

ESS file extension

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

  • What is the .ess file?
  • What program do I need to open a .ess file?
  • How can the .ess file be opened, edited or printed?
  • How can I convert .ess files to another format?
  • Where can I find the specifications for .ess?
  • Which MIME-type is associated with the .ess extension?

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

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

EasySpreadsheet Document

ESS file is an EasySpreadsheet Document. EasyOffice is an office suite for Microsoft Windows developed by E-Press corporation
ESS format description not yet available
Category: Document files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ESS aliases:
ESS related links:
ESS related extensions:
Microsoft Works Spreadsheet

Quattro Pro Spreadsheet

Microsoft Excel Worksheet

Lotus 123 Spreadsheet

OpenDocument Spreadsheet

Microsoft Works Spreadsheet

Lotus 1-2-3 V2 Spreadsheet

Quattro Pro Compressed Spreadsheet

GenStat Spreadsheet

Ability Spreadsheet Document

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

The .ess file extension is often given incorrectly!

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

wss, dss, ss, rss, ezs, esz, esw, ese, es, ecs, sss, ses, fss, exs, esx

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Digital Speech Standard Voice
Adobe Audition v2 Session
AGTEK Zipped ESW Data
PRTWIN Escape Codes
Sony Ericsson P900 Phone Backup
SPECCTRA Session File
Emagic EXS-24 Instrument
Millions Email Generator Email List
Empire Earth Scenario Data
Ribbons Secondary Structure

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

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