ArticleReword is an online rewording tool that rewrites articles, essays, and paragraphs by replacing words with synonyms while preserving the original meaning. It offers five rewrite modes (default, longer, plagiarism remover, AI essay rewriter, summarize) across seven languages, and lets users click underlined words to manually choose synonyms. It targets bloggers, students, and article writers, with free basic tools and premium tools that include a 5-day free trial.