Grammarly
Grammarly is an AI writing assistant that helps you proofread, rewrite, and refine your writing across apps and websites. It offers grammar and clarity checks, tone suggestions, full-sentence rewrites, AI text generation, a humanizer agent, and an AI detector, with free and paid plans for individuals, teams, and enterprises.
About Grammarly
Overview
Grammarly is an AI writing partner that helps turn ideas into clear, credible writing. It works across apps and websites, offering personalized AI guidance, text generation, and proofreading as you write.
Key features
- Proofreading: Refine grammar, structure, clarity, and more.
- Paragraph rewrites: Improve clarity and flow with one click.
- Tone suggestions: Adapt your message for the context.
- Humanizer agent: Give your writing more personality.
- AI Detector agent: Spot AI-generated text and areas to revise.
- AI text generation: Generate text with AI prompts (100 prompts per month on Free, 2,000 per member per month on Pro, unlimited on Enterprise).
- Proactive AI: Works in every app and tab on the Pro plan.
Use cases
- Proofreading emails, documents, and messages before sending.
- Rewriting sentences and paragraphs for clarity and flow.
- Adjusting tone to fit the audience and context.
- Generating draft text from prompts.
- Checking whether text may be AI-generated.
- Keeping team writing consistent and on-brand with Enterprise controls.
Pricing
Grammarly offers a Free plan at $0, a Pro plan starting at $12, and an Enterprise plan available by contacting sales. The Pro plan includes advanced writing features such as tone suggestions and full-sentence rewrites, plus team features. Enterprise adds unlimited members, dedicated support, confidential mode, granular roles and permissions, and data loss prevention.
Who it is for
Grammarly is suited to individuals who want cleaner, more effective writing, as well as teams and organizations that need consistent, on-brand communication and enterprise-grade controls.