LanguageTool

LanguageTool

LanguageTool is a free AI-powered grammar checker trusted by 2000+ organizations like BMW and the EU. Enhance your writing with real-time spelling, grammar, and style corrections in 30+ languages. Works seamlessly in browsers, Microsoft Word, Google Docs, and more. Try it today for error-free, professional content!

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LanguageTool

Published:

2024-09-08

Created:

2025-04-29

Last Modified:

2025-04-29

Published:

2024-09-08

Created:

2025-04-29

Last Modified:

2025-04-29

LanguageTool Product Information

What is LanguageTool?

LanguageTool is a free AI-powered grammar checker and writing assistant that helps users correct spelling, grammar, punctuation, and style errors in over 30 languages. It offers browser extensions, desktop apps, and integrations with popular programs like Microsoft Word and Google Docs, making it a versatile tool for improving writing quality.

Who will use LanguageTool?

LanguageTool is ideal for students, professionals, writers, and non-native speakers who want to enhance their writing. It’s also trusted by organizations like BMW, the European Union, and Spiegel Magazine for error-free communication. Whether drafting emails, academic papers, or social media posts, LanguageTool caters to anyone seeking polished and accurate text.

How to use LanguageTool?

  • Install the browser extension (Chrome, Firefox, Edge, or Safari) for real-time corrections while typing online.
  • Download the desktop app for Windows or macOS to integrate with programs like Word, Outlook, or Pages.
  • Use the Google Docs add-on or Microsoft Word plugin for seamless grammar checks.
  • Enable "Picky Mode" for advanced punctuation and style suggestions.
  • Create a free account to access personal dictionaries and writing statistics.

In what environments or scenarios is LanguageTool suitable?

LanguageTool is perfect for academic writing (theses, essays), professional communication (emails, reports), and creative content (blogs, social media). It works across browsers, office software, and standalone apps, making it suitable for students, businesses, and multilingual users. Its privacy-focused design ensures secure text checking in any online or offline writing scenario.

LanguageTool Features & Benefits

What are the core features of LanguageTool?

  • AI-powered grammar, spelling, and punctuation checking in 30+ languages.
  • Style improvement suggestions, including word choice and redundancy detection.
  • Browser extensions for Chrome, Firefox, Edge, and Safari for real-time corrections.
  • Integration with apps like Google Docs, Microsoft Word, Outlook, and Slack.
  • Paraphrasing tool to refine sentence structure and tone.

What are the benefits of using LanguageTool?

  • Enhances writing clarity and professionalism with real-time error detection.
  • Supports multilingual users with grammar checks in 30+ languages and dialects.
  • Offers privacy-focused browser extensions that don’t store typed text.
  • Provides productivity statistics to track writing improvements over time.
  • Free and premium versions cater to both casual users and professionals.

What is the core purpose and selling point of LanguageTool?

  • Acts as an all-in-one AI writing assistant for grammar, style, and spelling.
  • Trusted by 2,000+ organizations, including BMW and the European Union.
  • Works seamlessly across browsers, desktop apps, and office software.
  • Unique "Picky Mode" for advanced punctuation and typography suggestions.
  • Free accessibility with optional premium upgrades for deeper corrections.

What are typical use cases for LanguageTool?

  • Proofreading academic papers, theses, or business documents.
  • Improving emails, social media posts, and blog content in real time.
  • Assisting non-native speakers in writing fluently across 30+ languages.
  • Paraphrasing sentences for better clarity or conciseness.
  • Ensuring error-free writing in apps like Google Docs, Word, and Outlook.

FAQs about LanguageTool

What is LanguageTool and how does it work?

LanguageTool is a free AI-powered grammar checker that helps users improve their writing by detecting spelling, grammar, punctuation, and style errors. It works in real-time, underlining mistakes and offering suggestions as you type. It supports over 30 languages and integrates with browsers, desktop apps, and office programs like Microsoft Word and Google Docs.

Is LanguageTool free to use?

Yes, LanguageTool offers a free version that corrects spelling, basic punctuation, and some style mistakes. For advanced features like full error detection and premium suggestions, a paid Premium version is available. Students and organizations can also explore discounted plans.

Which languages does LanguageTool support?

LanguageTool supports over 30 languages and dialects, including English (US, UK, Canadian, Australian, New Zealand, and South African variants), Spanish, German, French, Dutch, and Portuguese. It automatically detects the language you're writing in to provide accurate corrections.

Can LanguageTool check grammar in Google Docs?

Yes, LanguageTool offers a free browser add-on for Google Docs that checks texts for grammar, spelling, and punctuation errors. Simply install the Chrome extension, and it will work seamlessly within Google Docs to improve your writing.

How accurate is LanguageTool's punctuation checker?

LanguageTool excels at detecting punctuation errors, including complex comma usage, dashes, and hyphens. Its AI-powered system differentiates between optional and required punctuation, making it one of the most accurate tools for polishing professional or academic writing.

Does LanguageTool work on mobile devices?

LanguageTool can be used on mobile browsers via its web interface, but dedicated mobile apps are limited. However, it integrates with desktop applications like Microsoft Word (Windows/macOS) and works across all major browsers, including Chrome, Firefox, and Safari.

What is Picky Mode in LanguageTool?

Picky Mode is an advanced feature in LanguageTool that provides stricter checks for punctuation, style, and typography. It helps writers refine their texts for professional or academic purposes by catching subtle errors the standard mode might overlook.

Can LanguageTool help with academic writing like theses?

Yes, LanguageTool is ideal for academic writing, including bachelor's or master's theses. It ensures error-free grammar, spelling, and punctuation while offering style suggestions. Students can also access discounted Premium plans for enhanced features.

How does LanguageTool's paraphrasing tool work?

LanguageTool's AI-powered paraphrasing tool rewrites sentences to improve clarity, formality, or conciseness. It suggests alternative phrasing while preserving the original meaning, making it useful for refining emails, essays, or professional documents.

Which companies trust LanguageTool for their writing needs?

Over 2,000 organizations, including BMW Group, the European Union, Spiegel Magazine, and JetBrains, rely on LanguageTool for error-free writing. Its accuracy and multilingual support make it a top choice for businesses, publishers, and institutions worldwide.

LanguageTool Company Information

Company Name:

LanguageTool

Analytics of LanguageTool

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