Overview

Wordtune is a writing assistant developed by AI21 Labs. It suggests alternative phrasings for sentences, helps adjust tone and length, summarizes articles and documents, and checks spelling and grammar. It works through a web editor, extensions for Chrome and Edge, and an iOS app.

Key features

  • Sentence rewrites with tone and length options
  • AI summaries of articles and documents
  • Spelling and grammar checks
  • Vocabulary, clarity and fluency suggestions
  • Chrome and Edge extensions and iOS app

Who it’s for

Students, professionals and non-native English writers who want clearer, more polished text.

Pricing model

Free plan with limits; paid plans unlock higher usage and advanced features. The free plan limits daily rewrites and monthly summaries; paid plans offer a free trial. Prices and limits change often, so always confirm on the official website.

Things to consider

  • Daily rewrite limits apply on lower plans.
  • Rewrites can change meaning, so review them.
  • Avoid pasting confidential text without checking the privacy terms.

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