Free Download StyleWriter softwareWorld's Largest Writing Style, Word Usage, Readability and Grammar Checker developed by Editor Software
Download StyleWriter - Free 14-Day Trial

StyleWriter software -
Compatible with Windows 7 and MS-Word 2007
Compatible with Windows XP - VISTA - Windows 7
and MS-Word 2003/2007/2010
Download the newest version of StyleWriter for free.


The 14-day free trial lets you try all of StyleWriter's powerful editing features on all of your documents.

Catch your document's misspellings, grammar errors, and poorly worded sentences. You will instantly see how StyleWriter is more intuitive and more powerful than MS-Word's in-built spell and grammar checker.

The free download contains a Tutor to help you understand StyleWriter's new and improved features.

When you're ready to buy, go to our buy page where you can put in your existing Trial ID, StyleWriter's two unique user codes for your machine and pay the license fee.

You do not need to wait until the end of the 14-day trial to buy your StyleWriter 4 license and register your copy.

A copy of StyleWriter costs just $150 (US).

You can download (right now) and use StyleWriter without restrictions. StyleWriter is quick and easy to install. You will be editing your work with StyleWriter in no time.

Your copy of StyleWriter contains the USA version; U.K. version, and Australian versions.

Buy from us,, so you know you are receiving the newest version of StyleWriter directly from the manufacturer!

StyleWriter installs on YOUR computer and you never need an Internet connection to use it.

Full version: BUY STYLEWRITER (U.S. and Canada orders)

Full version: BUY STYLEWRITER (International orders)

StyleWriter System Requirements
  • 45 MB of free hard-drive space
  • StyleWriter 4 is a Win32 application and works on Windows 2000, Windows XP, Vista and Windows 7 in either 32-bit or 64-bit systems.
  • StyleWriter 4 works interactively with Microsoft Word 2000, Word 2002, Word 2003, Word 2007 and 32-bit Word 2010.
  • StyleWriter 4 is not supported for the Apple Mac, but some users have successfully run the program on this system using products such as Parallels Desktop® for Mac.

Installation and activation

Installation, either from CD or download, requires:
  • the executable file StWrIV.exe (either local or on a share),
  • data files containing the patterns (SW4xx.ptn) that find problems and messages (SW4xx.msg) that provide advice (either local or on a share),
  • Help files (SW4xx.chm) that must be on the same path as the data files,
  • a Word add-in template for calling StyleWriter from Microsoft Word (either in the user's Word\Startup folder or the Office\Startup folder),
  • optional Tutorial files, and
  • Registry entries that tell the system where to find the executable file and tell StyleWriter 4 where to find its data and Help files.
The StyleWriter 4 executable is copy protected and must be activated to run beyond its 14-day trial.


StyleWriter 4 does not make copies of documents.
StyleWriter 4 does not access the Internet.

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