LanguageTooler GmbH
•  575,812
Overview
A style and grammar checker for English, German, French, Dutch, Spanish, Russian, and several other languages. It finds many errors that the Google spell checker cannot detect.
★ Finds many errors that Google's spell checker cannot detect
★ No registration needed
★ Supports more than 25 languages (see below)

See https://languagetoolplus.com/addon-redirect for our browser add-on, which also supports Google Docs.

With this extension you can check text with the free style and grammar checker LanguageTool. LanguageTool finds many errors that a simple spell checker cannot detect, like mixing up there/their, a/an, or repeating a word, and it can detect some grammar problems. It supports more than 25 languages, including English, German, Spanish, French, Dutch, Polish, and Russian.

With LanguageTool our aim is to give users a fully-featured grammar checker and proofreader that will enable them to have control and confidence over their content. While LanguageTool is a vital extension for non-native speakers; it’s also smart enough to recognize mistakes that native speakers commonly make and it will improve your writing overall. This grammar and spelling correction works across all variations of common language; distinguishing between U.S. and British English, for instance. LanguageTool also features a personal dictionary for exceptions or words that you might commonly use but that are not found in a conventional dictionary. 

Usage: Just click "Add-ons > LanguageTool > Check text" in the menu to start proofreading your document. The detected errors will be shown on the sidebar. Select an error and it will be highlighted in the text.

Unlike Grammarly and Ginger, LanguageTool works for many languages.

Your privacy is important to us: By default, this extension will check your text by sending it to https://languagetool.org over a securely encrypted connection. No account is needed to use this extension. We don't store the texts you check. In fact, we don't even store your IP address. See https://languagetool.org/privacy/ for our privacy policy.

List of supported languages: English (Australian, Canadian, GB, New Zealand, South African, US), French, German (Austria, Germany, Swiss), Arabic, Asturian, Belarusian, Breton, Catalan (also Valencian), Chinese, Danish, Dutch, Esperanto, Galician, Greek, Italian, Japanese, Khmer, Persian, Polish, Portuguese (Brazil, Portugal, Angola, Mozambique), Romanian, Russian, Slovak, Slovenian, Spanish, Swedish, Tagalog, Tamil, Ukrainian
Reviews
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A User of Grammar and Spell Checker - LanguageTool
June 4, 2020
yes
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A User of Grammar and Spell Checker - LanguageTool
June 2, 2020
I am a student and when writing documents to my teachers and/or my friends, this helps me so so much!! I love this extention and I have it on all of my families devices!
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A User of Grammar and Spell Checker - LanguageTool
June 1, 2020
Good
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No
A User of Grammar and Spell Checker - LanguageTool
May 27, 2020
Easy to use, and most of the suggestions were correct.
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A User of Grammar and Spell Checker - LanguageTool
May 27, 2020
Just really cool and easy to use
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A User of Grammar and Spell Checker - LanguageTool
May 21, 2020
It has helped me with alot of mistakes and errors in many of my important documents and just plain old free writes
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A User of Grammar and Spell Checker - LanguageTool
May 19, 2020
its good when you are taking an AP class and only have a little time to write an essay and no time to check or revise
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A user of Grammar and Spell Checker - LanguageTool
May 28, 2020
Thanks as a student this will be helpful to my teacher
A User of Grammar and Spell Checker - LanguageTool
May 18, 2020
its great and easy to use
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A User of Grammar and Spell Checker - LanguageTool
May 17, 2020
Gute Arbeit. Braucht aber mehr.
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A User of Grammar and Spell Checker - LanguageTool
May 15, 2020
It has found 4 more Errors that Google in my 80W Document
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