Quillbot: AI Writing Assistant with Humanizer, Paraphraser & AI Detector
EmailFree
Write better emails, essays and messages with Quillbot's Grammar Checker, Paraphrasing Tool, Generative AI, Summarizer and more!
4.75,800 reviews5M+
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Prose: AI Grammar & Spell Checker for Chrome
Free grammar & spell checker. Right-click to fix, polish, or rewrite emails and text, one paste away. No account, no subscription.
EmailBy Your privacy, by mode. With your own API key (BYOK), your text goes directly from your browser to the AI provider you chose. Prose servers are not involved. If you use Prose credits, your request is routed through the Prose backend so it can be billed, and your text passes through our servers as part of that. Full details: https://useprose.app
Free
Updated 2026-09-06Prose: AI Grammar & Spell Checker for Chrome screenshots
Overview
Free grammar & spell checker. Right-click to fix, polish, or rewrite emails and text, one paste away. No account, no subscription.
Pricing
Prose: AI Grammar & Spell Checker for Chrome is free. There is no paid tier to consider.
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View ExtensionFrequently asked questions
Is Prose: AI Grammar & Spell Checker for Chrome free?
Yes, Prose: AI Grammar & Spell Checker for Chrome is free to install and use.
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