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LanguageTooler GmbH
•  717,557
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
August 7, 2020
At first it was good but then it started to get really glitching. It misses a lot of misspelled words and sometimes I'll be half way thorough editing a document and this just stops working.
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A User of Grammar and Spell Checker - LanguageTool
August 6, 2020
this really helps me because I like to speed write and go back later on and edit, this helps me save a huge amout of time and effort.
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A User of Grammar and Spell Checker - LanguageTool
August 5, 2020
does not work as advertised. uninstalling.
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A User of Grammar and Spell Checker - LanguageTool
August 4, 2020
This add on helps me with both my school work and free writing. I honestly have to recommend. Too bad it doesn't work for anything BUT Google Docs, but what can ya do?
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A User of Grammar and Spell Checker - LanguageTool
July 31, 2020
It would be 5 stars if it was all free!
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A user of Grammar and Spell Checker - LanguageTool
August 4, 2020
Is this free?
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A User of Grammar and Spell Checker - LanguageTool
July 29, 2020
good
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A User of Grammar and Spell Checker - LanguageTool
July 28, 2020
Works pretty well considering I only have the free version. I do recommend this add-on. :)
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A User of Grammar and Spell Checker - LanguageTool
July 22, 2020
I use this add on if I ever write a letter or a essay. Love it!
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A User of Grammar and Spell Checker - LanguageTool
July 22, 2020
This helped me out a lot while using Google Docs, definitely recommend it.
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A User of Grammar and Spell Checker - LanguageTool
July 16, 2020
It is a good grammar tool. I would totally recommend this add-on. My grammar isn't the best, so it helped me on many papers for school and my own personal writing.
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A user of Grammar and Spell Checker - LanguageTool
July 27, 2020
just use grammarly. Download Grammarly from chrome web store and it works on google docs. Perfect. I like using Grammarly and ProWritingAid at the same time. I sometimes use this. Perfect combination equals perfect essay!
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