Grammarly can detect not only misspellings, but also commonly confused words used in the wrong context, like “affect” and “effect.” In addition, it can flag and fix complex grammar and punctuation issues like sentence fragments, comma splices, and subject-verb disagreement.īut great writing is about much more than just grammar and spelling. Grammarly’s advanced spelling checker and grammar checker go far beyond the built-in tools of word processors. You can apply Grammarly’s suggestion with a single click, or expand the suggestion to learn more about it. Grammarly analyzes your sentences as you write and adds color-coded underlines to words and phrases where you can improve your writing. It’s a tool that helps you write with confidence, find the best words to express yourself, and communicate your ideas with ease. With comprehensive feedback on spelling, grammar, punctuation, clarity, and writing style, Grammarly is more than just a proofreader.

Grammarly for Firefox offers real-time suggestions to help you write your best online, no matter what you’re working on in your browser.

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