關於「Spelling check」標籤，搜尋引擎有相關的訊息討論：

Grammar Checker for Twitter - LanguageToollanguagetool.org › twitterSpell Checker for Chrome - Chrome Web Storechromewebstore.google.com › spell-checker-for-chromeSpell-Checking Your Tweet - The New York Timeswww.nytimes.com › Technology › Personal Tech"SpellCheckPlus" Online S