LanguageTool — AI Grammar & Style Checker
LanguageTool is an AI-powered grammar and style assistant for multilingual professionals and teams
LanguageTool is a multilingual grammar, style, and spell-checking platform that provides real-time writing corrections. It is designed for business owners, marketers, and international teams who need to maintain professional communication across multiple languages. The software detects errors that standard spell-checkers miss, such as confused words, grammatical inconsistencies, and stylistic weaknesses. In 2026, LanguageTool continues to lead the industry by supporting over 30 languages and dialects, including specialized English varieties. Users can access an AI-powered rephrasing tool that transforms sentence structure to match specific tones, such as formal or concise. This functionality ensures that every email, report, or marketing asset meets professional standards before publication. The tool integrates directly into existing workflows via browser extensions and office software. By using the platform, businesses can reduce the time spent on manual proofreading and eliminate costly communication errors. You can find more details and verified insights regarding this tool on surfai.app to help optimize your tech stack. LanguageTool offers a comprehensive free version for basic grammar and spelling checks. Premium tiers provide advanced style suggestions and enhanced rephrasing limits for professional users.
- Pricing: freemium
Specifications
| Pricing | freemium |
|---|---|
| Integrations | Google Docs, Microsoft Word, Gmail, Slack, Thunderbird |
| Best for | founders深, content-creators, marketers, international-teams |
| Website status checked | 2026-10-23T12:02:09.123+00:00 |
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