KI-Tools / Schreiben

Grammarly

Grammar and clarity checker that works in every app

Grammarly checks spelling, grammar, tone and clarity wherever you type, from Gmail to Google Docs to Slack. The free tier catches the basics; Pro adds full-sentence rewrites, tone adjustment, plagiarism checks and AI drafting prompts.

Am besten für: cleaning up everyday writing

Was funktioniert

  • Works in nearly every browser and desktop app
  • Free tier is enough for most people
  • Tone and clarity suggestions, not just typos

Was du wissen solltest

  • Monthly billing is pricey at $30
  • Suggestions can flatten a distinctive voice

Tags: grammar editing browser extension tone

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Rytr

Cheap, simple AI writer with 40+ templates

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Claude

Anthropic's assistant, strong at long documents and careful writing

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