Features

Communication Assistance, Built for You

Grammarly’s writing features go beyond fixing mistakes so that you, your team, or your entire organization can communicate with skill and confidence.

With seamless integration on desktop and mobile, across thousands of websites and applications, Grammarly is your trusted writing companion—built with privacy and security in mind.
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Confident Writing for Individuals and Organizations

From email threads to comment threads, from texts to theses, you want to put your best writing out into the world. Grammarly helps your ideas shine with instant writing guidance, delivered intelligently, whenever you need it.
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Correctness

Ensure your writing is mistake-free and polished

Catch typos, missing punctuation, or commonly confused words before they become distracting to your reader.

Tone suggestions

Make the right impression every time

Get guidance to adjust the mood and attitude of your writing, without changing your meaning.

Example of phrasing being corrected
Example of word choice suggestions.
Full-sentence rewrites

Clean up tangled, hard-to-read sentences

Use clarity suggestions to make your writing easy for your reader to understand.

Custom style guides

Empower your team to write with a unified voice

Apply shared guidelines help teams sound consistent by encouraging the language and tones unique to your brand.

An example of brand voice and tone suggestions.

Writing Support Where You Need It

Available in 500,000+ mobile, web, and desktop applications, Grammarly is here to help—whether you’re creating, working, learning, or even just chatting with friends.
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You Own What You Write

Grammarlys user-first principles of security and data privacy are at the heart of everything we build. Our business model is to sell subscriptions, not customer data.

90% of users say Grammarly helps them edit their work more efficiently


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Frequently Asked Questions

Where can I use Grammarly?

Grammarly is designed to work where you do and to keep working as you move across applications, browsers, and devices. Grammarly’s suggestions are available on all major web browsers (Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari) and on desktop apps with our Grammarly for Windows and Mac product offering. To use Grammarly on mobile devices, download our mobile keyboards for Android or iOS, or our iPad app. You can also write directly within the Grammarly Editor, our writing platform made for accessing and editing long-form documents across devices.

What does Grammarly offer beyond spell check and grammar check?

Great writing is more than just mistake-free writing. Grammarly helps you move beyond “good enough” by providing suggestions to make writing clearer, more engaging, or more effective. It also evaluates your writing for more nuanced editorial decisions, like tone and sentence variety. For students and researchers, Grammarly offers plagiarism detection and citation support so papers stay original and use proper citation practices throughout. For organizations, features like style guides and snippets are designed to keep teams consistent, on-brand, and efficient. Visit our Plans page for a complete list of capabilities, by subscription offering.

How does Grammarly’s technology work?

Grammarly’s AI combines human expertise with advanced machine learning and natural language processing. Our linguists, research scientists, and engineers build on cutting-edge language research and anonymized user data to deliver smarter writing suggestions.

Is Grammarly secure?

All of Grammarly’s products are built with information security as a top priority. Grammarly has security features to protect you from unauthorized access. Data is encrypted to keep your information safe. And our vigilance about security is not just within the product either. We maintain a security-first culture within our organization and have the enterprise-grade certifications to prove it. You can learn more about information security in our user trust guidelines.

Can Grammarly see or use my writing?

No one at Grammarly can read your text at will, as we tightly control access to user data within the company. You own what you write.

What data does Grammarly collect?

To serve our users, Grammarly collects necessary information, such as usernames, email addresses, and contact and language preferences. Read more in our Privacy Policy. Any user can request to view all the data associated with their account. You can also find information about the small number of trusted third-party processors that help us provide our services.

What’s included in a paid plan?

Paid plans for individuals provide access to our Premium features like clarity, vocabulary, tone, and consistency improvements to give your writing polish and professionalism for your most important communication needs. Students and researchers will also benefit from citation support and advanced plagiarism detection. Paid plans for businesses and institutions come with team-specific features and enterprise-grade security measures for organizational success and peace of mind. Visit our Plans page to see what’s included in free, Premium, and Business plans.

Confident Writing Made Simple

Join over 30 million people and 50,000 teams who use Grammarly every day to make their writing shine.