The AI tools directory — Find the Best AI Tools

Grammarly

Write with confidence, communicate clearly

Freemium
Categories: Writing
Grammarly is the world's most popular AI writing assistant with 30M+ daily users. Checks grammar, spelling, punctuation, clarity, tone, and plagiarism. GrammarlyGO (powered by GPT-4) generates and rewrites text. Works in 500K+ apps and websites via browser extension.

Key Features

  • Grammar, spelling, and punctuation correction
  • GrammarlyGO AI text generation
  • Tone and clarity improvement
  • Plagiarism detection
  • Works in 500,000+ apps
  • Team style guide enforcement

Use Cases

  • Improving all business writing
  • Polishing emails before sending
  • Checking academic papers
  • Maintaining brand writing standards
  • Non-native English writing support
Visit Grammarly →

About Nextool.ai

Nextool.ai is the largest curated directory of AI tools — 10,000+ tools across 163+ categories, free forever.

Browse all AI tools · Browse by category