Antidote is a complete set of software reference tools for writing French. Tools include an advanced grammar checker which corrects the whole text at once, an important collection of ten dictionaries, and an interactive compendium of grammar rules. Seamlessly integrated with major word processors and email programs, Antidotes tools are available instantaneously right from your text.

Minimal specifications on Windows

x86/x8664/AMD64, 800 Mhz
1 GB Memory
650 MB free on disk
Windows XP, Vista, 7, 2003 or 2008

On Windows, Antidote integrates with

MS Office XP, 2003, 2007, 2010 (Excel, Outlook, PowerPoint, Word)
Windows Mail 6
Internet Explorer 6, 7, 8, 9
Outlook Express 6
Windows Live Mail 14, 2010
Google Chrome 5 to 14
Firefox 3.0, 3.5, 3.6, 4.0, 5.0, 6.0, 7.0, 8.0
Hotmail (Internet Explorer, Firefox, Google Chrome)
Yahoo Mail (Internet Explorer, Firefox, Google Chrome)
Gmail (Internet Explorer, Firefox, Google Chrome)
Thunderbird 2.0, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0
Eudora OSE 1.0
Postbox 2.0, 2.1
Postbox Express 1.0
GroupWise 6.5, 7, 8
Illustrator CS2 a CS5.5
InCopy CS3 a CS5.5
InDesign CS2 a CS5.5
OpenOffice.org 2.4, 3.0, 3.1, 3.2, 3.3 (Writer, Calc, Impress, Draw)
StarOffice 8, 9
LibreOffice 3.3, 3.4
Web Creator 4, 5
WordPerfect X3, X4, X5
WordPad
Notepad/Bloc-notes
RTF files