LanguageTool supports several languages to a different degree. This page lists the number of rules per language to give a very rough indication of how well a language is supported. If your language is not supported, see our three-minute introduction on writing error detection rules. Of course you're welcome to improve and add rules for the existing languages, too.

Rules in LanguageTool 2.5
Date: 2014-03-31

Language XML
rules
Java
rules
False
friends
Rule Maintainers
Asturian 61BrowseXML00Xesús González Rato
Belarusian 7BrowseXML10Alex Buloichik - Looking for co-maintainer
Breton651BrowseXML20Dominique Pellé, Fulup Jakez
Catalan
Variants for: Catalan, Valencian
1786BrowseXML114Ricard Roca, Jaume Ortolà
Chinese786BrowseXML00Tao Lin - Looking for co-maintainer
Danish 78BrowseXML06Esben Aaberg, Henrik Bendt - Looking for co-maintainer
Dutch 336BrowseXML419OpenTaal
English
Variants for: Australian, Canadian, GB, New Zealand, South African, US
1067BrowseXML15326Marcin Miłkowski, Daniel Naber - Looking for new maintainer
Esperanto335BrowseXML00Dominique Pellé
French2401BrowseXML16Dominique Pellé, Agnes Souque, Hugo Voisard (2006-2007)
Galician 153BrowseXML2113Susana Sotelo Docío - Looking for co-maintainer
German
Variants for: Austria, Germany, Swiss
1866BrowseXML1595Jan Schreiber, Markus Brenneis, Daniel Naber
Greek 16BrowseXML20Panagiotis Minos
Icelandic 39BrowseXML00Anton Karl Ingason - Looking for new maintainer
Italian134BrowseXML237Paolo Bianchini
Japanese 32BrowseXML00Takahiro Shinkai - Looking for new maintainer
Khmer 31BrowseXML50Nathan Wells
Lithuanian 4BrowseXML10Mantas Kriaučiūnas - Looking for new maintainer
Malayalam 18BrowseXML10Jithesh.V.S - Looking for new maintainer
Polish1122BrowseXML5139Marcin Miłkowski
Portuguese
Variants for: Brazil, Portugal
134BrowseXML10Marco A.G. Pinto - Looking for a maintainer for Brazilian Portuguese
Romanian 458BrowseXML40Ionuț Păduraru - Looking for new maintainer
Russian302BrowseXML521Yakov Reztsov
Slovak 55BrowseXML30Zdenko Podobný
Slovenian 85BrowseXML10Martin Srebotnjak
Spanish103BrowseXML028Juan Martorell
Swedish 26BrowseXML15Niklas Johansson - Looking for new maintainer
Tagalog 44BrowseXML00Nathaniel Oco, Allan Borra
Ukrainian 173BrowseXML50Andriy Rysin, Maksym Davydov

The number of Java rules listed is only the number of rules specific to that language. There are some rules that deal with punctuation and that apply to almost all languages.

Show false friend rules source code file