LanguageTool Community

Catalan Dutch English French German Polish Portuguese Spanish Ukrainian

Browse Rules: 6,188 matches

These are some of the errors that LanguageTool can detect. Visit the LanguageTool homepage to use it online.

Description Example Category
Google product names I'm working on my new chrome book. Proper Nouns
Google product names Have you searched for it on google? Proper Nouns
Google product names I'm writing a book using Google Docks. Proper Nouns
capitalization of 'Opera' (browser) He installed opera. Proper Nouns
capitalization of 'Opera' (browser) The opera browser is better than Internet Explorer. Proper Nouns
capitalization of 'Opera' (browser) I'm using opera 61. Proper Nouns
Proper noun: Markdown I have formatted my text with markdown. Proper Nouns
Proper noun: Markdown I'm using markdown to format my text. Proper Nouns
Proper noun: Markdown I have written a markdown parser. Proper Nouns
a/the + proper noun The google skills are outstanding! Proper Nouns
LanguageTool 6.8-SNAPSHOT (2025-10-18 22:33:07 +0200)