Your writing, at its best.
Grammarly makes sure everything you type is
easy to read, effective, and mistake-free.
Instantly find and correct over 400 types
of grammatical mistakes.
of grammatical mistakes.
Detect plagiarism from 16 billion web pages and ProQuest's databases.
Please drag & drop a text file or copy & paste at least a paragraph of text in the area above to start the check or use sample text
Improve word choice
with context-optimized vocabulary suggestions.
with context-optimized vocabulary suggestions.
Compatible with
Word™ & Outlook®.
Word™ & Outlook®.
Learn more
Grammarly is the world’s most accurate grammar checker
Powerful grammar checking
Grammarly scans your text for proper use of more than 400 advanced grammar rules, spanning everything from subject-verb agreement to article use to modifier placement.
Contextual spelling checker
Correctly spelled words used in the wrong context mean embarrassing mistakes for you. Grammarly spots erroneous use of lose/loose, affect/effect, lie/lay, there/their/they’re, and many other commonly confused words.
Vocabulary enhancement
Words can make an impact, or they can fall flat. Enhance your sentences with Grammarly’s context-optimized word choice suggestions to instantly improve the readability of your document.
Grammarly out-performed Word’s grammar and spell-checker by far.
