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Grammarly

✓ Verified

AI writing assistant for grammar and clarity

★★★★½
4.6(3,102 reviews)
freemiumDR 90Free tier. Premium $12/mo, Business $15/user/mo, Enterprise customView full pricing →

About Grammarly

AI-powered writing assistant that improves grammar, clarity, tone, and style. Grammarly provides real-time suggestions across all your apps and websites, with advanced features for tone detection and plagiarism checking.

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Key Features

✓Grammar and spelling
✓Tone detection
✓Clarity suggestions
✓Plagiarism checker
✓Browser extension
✓Desktop app

Grammarly Pros & Cons

✅ Pros

  • +Works everywhere with browser extension
  • +Excellent real-time grammar correction
  • +Tone detection helps match audience
  • +Strong free tier for basic editing

⚠️ Cons

  • −Premium features require subscription
  • −Plagiarism checker less accurate than Turnitin
  • −Can over-correct casual or creative writing styles
  • −Privacy concerns for sensitive content

Who Is Grammarly Best For?

👤Non-native English writers
👤Business professionals writing emails
👤Students and academics
👤Anyone who wants always-on spell check

Tags

grammarwritingeditingproofreadingproductivity
🏷️

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Developer & Agent Access

How AI agents and developers can connect to Grammarly. Verified 2026-06-21.

Public API

No public API

MCP Server

No MCP server

Auth

None required

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