Le Robert Correcteur
Le Robert Correcteur: A deep French proofreading tool for desktop users who need offline correction. Ranked #75 of 88 in Grammar Checkers by our editors (3.0/10); pricing: 15-day trial; best for offline French desktop proofreading.
At a glance
- Editor score3.0 / 10
- Pricing15-day trial
- Best forOffline French desktop proofreading
- Free planNo
- Facts checked21 Sep 2026
Where it wins
- Checks grammar, context, punctuation, typography and writing style
- Works locally with Microsoft Office and other compatible applications
- Includes nine dictionaries, six guides and configurable error categories
Where it doesn't
- No free plan is available
- The perpetual license starts at €99 for one device
- Its language support is limited to French
Our verdict on Le Robert Correcteur
Le Robert Correcteur is a French-language writing assistant for individuals, professionals and education users on Windows and macOS. It checks spelling, grammar, contextual errors, punctuation, typography and style, then explains detected issues and the applicable correction rules. Its scope suits people who need detailed French proofreading inside everyday desktop writing tools, rather than users looking for a broad multilingual service or a browser-first editor.
Its strongest fit is local desktop work. The software processes analyzed text locally, and it integrates with Microsoft Word, Excel, PowerPoint and Outlook, as well as OpenOffice Writer, LibreOffice Writer, Thunderbird, Apple Pages, Keynote, Mail and TextEdit. Style diagnostics cover sentence length, wording and register, while a personal dictionary and configurable error categories allow users to adjust how correction works. Nine reference dictionaries and six language guides add depth for users who want more than basic spelling fixes.
Pricing offers an annual subscription without commitment, including updates to the correction engine, dictionaries, guides and compatibility, plus unlimited technical support. The 2026 perpetual version costs €99 for one device with one year of technical support, or €149 for up to three personal and family-use activations. A 15-day trial provides a way to assess the workflow before purchase. Choose Le Robert Correcteur if offline French correction, detailed explanations and broad Windows or macOS application integration matter most. It is less suitable for users who need a free plan, multilingual support or a lower-cost perpetual license.
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Le Robert Correcteur pricing
All 3 Le Robert Correcteur plans and prices →
Le Robert Correcteur fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Browser extension | Not verified |
| Desktop app | Yes |
| Mobile app | Not verified |
| Style suggestions | Yes |
| Tone detection | Not verified |
| Languages supported | 1 |
| Free trial | 15 days |
| Deployment | Desktop |
| Platforms | Windows, macOS |
| Support | Docs |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Integrations | 11 integrations: Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, OpenOffice Writer, LibreOffice Writer … |
| Pricing | 15-day trial (source) |
| Website | robert-correcteur.lerobert.com |
| Facts checked | 21 Sep 2026 |
Le Robert Correcteur integrations
Le Robert Correcteur lists 11 integrations on its own site.
- Microsoft Word
- Microsoft Excel
- Microsoft PowerPoint
- Microsoft Outlook
- OpenOffice Writer
- LibreOffice Writer
- Thunderbird
- Apple Pages
- Apple Keynote
- Apple Mail
- TextEdit
Alternatives to Le Robert Correcteur
- GrammarlyA broad writing assistant with strong grammar, tone, rewriting, and AI coverage.9.4
- LanguageToolA broad multilingual checker with open-source and self-hosting options.9.2
- Microsoft EditorA strong Microsoft 365 writing assistant with focused platform coverage.9.0
See all Le Robert Correcteur alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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