Home›Discontinued Google services›Google Sidewiki🌐EnglishEnglishFrançaisItalianoNederlandsPortuguêsРусскийالعربية한국어中文EntityQ2574921· pop 11· linked from 553 articlesGoogle Sidewikiweb annotation toolWikidata factsOfficial websitewww.google.com/sidewikiSources (1)wikidata.orgvia Wikidata · CC0Available in 11 languages中文РусскийPortuguêsItalianoالعربيةFinnishNederlandssimpleUkrainian한국어via Wikidata sitelinks · CC0Connectionslist of mergers and acquisitions by GoogleEntityGoogle ChromeConceptCategoriesDiscontinued Google servicesDiscontinued web annotation systemsGoogle Chrome extensionsInternet properties disestablished in 2011Internet properties established in 2009