LanguageTool

Checked grammar and spelling across languages online.

text transformation writing

Tool Information

Primary Task	Text rewriting
Category	media-and-content-creation
Pricing	Free + from $4.32/mo
Country	Germany

LanguageTool is a free online proofreading service that helps you check your text for grammar and spelling mistakes in over 30 languages. It offers a wide range of features for both casual and professional use, such as an AI-based grammar checker, a personal dictionary, quality scoring for texts, and more. It includes browser add-ons for Chrome, Edge, Firefox, Safari, and Opera, as well as Office plugins for Google Docs, Word, OpenOffice, and LibreOffice. It also offers desktop apps for macOS and Windows, E-Mail add-ons for Gmail, Outlook, Apple Mail, and Thunderbird, and Editor Apps for iOS, macOS, and Windows. Premium users also have access to a rephrasing tool, Picky Mode for advanced punctuation, and style, and typography suggestions. LanguageTool is trusted by organizations such as BMW Group, Amazon, RingCentral, European Union, Spiegel Magazine, Deutsche Presse-Agentur (dpa), Heise, Bertelsmann Stiftung, Schweizer Radio und Fernsehen (SRF), JetBrains, IP Australia, and Wirtschaftsuniversität Wien. It is free to use and also offers a 20% discount for its Premium version.

LanguageTool is a proofreading software company based in Potsdam, Germany, specializing in multilingual writing tools. Founded in 2003 as an open-source project, it has grown to support over 30 languages, including English, German, French, and Spanish. In 2023, LanguageTool was acquired by Learneo, Inc., enhancing its capabilities within a broader suite of business tools.

The platform offers a comprehensive writing solution that includes grammar and spell checking, as well as stylistic suggestions for clearer communication. It integrates seamlessly with popular productivity tools like Microsoft Word and web browsers such as Firefox, Chrome, and Edge. LanguageTool serves a diverse global client base, with over 150 companies and millions of users benefiting from its services. The tool improves over 20 million texts daily, showcasing its widespread adoption and effectiveness in enhancing writing quality.

Pros
Supports over 30 languages Personal dictionary Quality scoring for texts Browser add-ons for Chrome Edge Firefox Safari Opera Office plugins for Google Docs Word OpenOffice LibreOffice Desktop apps for MacOS Windows Email add-ons for Gmail Outlook Apple Mail Thunderbird Editor apps for iOS MacOS Windows Advanced punctuation suggestions (Picky Mode) Style and typography suggestions Text rephrasing tool for Premium users 20% discount on Premium version Respected by reputable organizations Spelling and grammar checking Instantly detects working language Doesn't store user text (privacy) Advanced grammar spelling and style suggestions Supports all favourite writing apps Coherence and fluency in rewriting sentences Helps to avoid embarrassing style punctuation grammar mistakes Free version available Team accounts for companies Student discount available Analyzes all types of texts Fast error detection and correction Synonyms suggestion Recognizes different English dialects Differentiates between optional and required commas Comprehensive punctuation check Suitable for academic texts Casing correction Style improvement suggestions Overused phrases detection Foreign terms detection Redundant words detection Improper word choice detection Professional writing with Premium version

Cons
Depends on Java 8 Requires account for rephrasing Repasting required for full-document checking Some features are platform-specific Premium version required for full functionality No voice-input option Lacks real-time correction feature Quality scoring only for registered users Lacks mobile support Full features not available for beta versions

Frequently Asked Questions

1. What organizations trust LanguageTool for their grammar checking needs?

BMW Group, Amazon, RingCentral, European Union, Spiegel Magazine, Deutsche Presse-Agentur (dpa), Heise, Bertelsmann Stiftung, Schweizer Radio und Fernsehen (SRF), JetBrains, IP Australia, and Wirtschaftsuniversität Wien place their trust in LanguageTool for their grammar checking needs.

2. What are the key features of LanguageTool?

Key features of LanguageTool are its AI-based grammar checker, a personal dictionary, quality scoring for texts, text transformation services like rephrasing, advanced punctuation, style and typography suggestions in Picky Mode for premium users, and compatibility across several platforms as desktop, browser and email add-ons.

3. Can LanguageTool check grammar in languages other than English?

Yes, LanguageTool can check grammar in languages other than English. It offers proofreading services in over 30 languages.

4. Are there any browser add-ons available for LanguageTool?

Yes, LanguageTool provides browser add-ons for Chrome, Edge, Firefox, Safari, and Opera.

5. Can LanguageTool be used with desktop apps?

Yes, LanguageTool offers desktop apps for macOS and Windows.

6. Is there a premium version of LanguageTool?

Yes, there is a premium version of LanguageTool that offers several advanced features, such as a rephrasing tool, Advanced Punctuation (Picky Mode), and style and typography suggestions.

7. What benefits do premium users of LanguageTool have?

Premium users of LanguageTool have access to a rephrasing tool, Picky Mode for advanced punctuation, style, and typography suggestions. They also get to enjoy a distraction-free writing experience, and all their texts are securely stored.

8. What is Picky Mode in LanguageTool?

Picky Mode in LanguageTool is an advanced feature offered to premium users that provides suggestions for advanced punctuation, style, and typography to improve the quality of the text.

9. Can LanguageTool be used with email platforms?

Yes, LanguageTool can be used with several email platforms. There are email add-ons available for Gmail, Outlook, Apple Mail, and Thunderbird.

10. Is there a discount available for LanguageTool's Premium version?

Yes, LanguageTool is currently offering a 20% discount on its Premium version.

11. Does LanguageTool offer any plug-ins for Office applications?

Yes, LanguageTool offers plugins for Google Docs, Word, OpenOffice, and LibreOffice.

12. Does LanguageTool offer mobile apps?

Yes, LanguageTool provides Editor apps for iOS, macOS, and Windows.

13. What text transformation services does LanguageTool provide?

LanguageTool provides text transformation services such as rephrasing that helps to reword parts of the text for more fluency, formality, or comprehensibility.

14. Is LanguageTool free to use?

Yes, LanguageTool is free to use but also offers a Premium version with advanced features.

15. How does LanguageTool maintain data privacy?

To respect user privacy, LanguageTool doesn't store any text that is checked using the browser add-on.

16. How can I install the LanguageTool add-on on my browser?

LanguageTool add-on can be installed on your browser by visiting the appropriate extension store for your browser (i.e., Chrome Web Store for Chrome, Add-ons for Firefox, etc.) and following the standard procedure for adding extensions.

17. What functionalities does the personal dictionary feature of LanguageTool offer?

The personal dictionary feature of LanguageTool allows you to add personal and specific terminologies that the system will recognize when checking the text.

18. Does LanguageTool offer any resources or tools for businesses?

Yes, LanguageTool offers a Proofreading API and a specific solution for businesses to support their grammar-checking needs.

19. Can LanguageTool help improve the quality scoring of my texts?

Yes, LanguageTool helps you improve the quality score of your texts with its advanced proofreading capabilities, such as AI-based grammar checker, rephrasing tool and the Picky Mode for punctuation, style, and typography suggestions.