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Ginger is an all-in-one writing tool that includes Rephrase to empower you to write your best in ways that traditional online grammar checkers can’t. Just enter your sentence and our AI will provide reliable and useful alternatives: a bit shorter, a tad longer, more formal, direct, or creative.
Use Grammarly online with the Grammarly Editor — a robust writing editor designed to help you compose and edit clear, mistake-free documents.
Rely on the most accurate free grammar checker available. Improve your writing by correcting grammar, spelling, punctuation, word choice and more.
免費文法檢查工具（grammar check）支援英文、中文、日文、韓文等各種文法檢查，一鍵修正文法、拼字、標點、字彙選用錯誤，改善可讀性！ AI 文法檢查
