Grammarly: AI Writing Assistant and Grammar Checker App
Communication
Grammarly for Chrome helps you write with confidence. Get AI support for grammar, clarity, and tone, from first draft to final edit.
- Store users
- ≈40M
- Ratings
- 4.5/ 5 43.1K ratings
AI assistants
Search the extensions we’ve checked in the store. Each one links to the facts behind it.
15,033 matching listingsUpdated just now
Claude
Tools
Claude in Chrome
- Store users
- ≈17M
- Ratings
- 2.9/ 5 1.8K ratings
WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease
Tools
Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
- Store users
- ≈7M
- Ratings
- 4.5/ 5 191 ratings
ChatGPT
Tools
Control your browser with ChatGPT.
- Store users
- ≈6M
- Ratings
- 2.8/ 5 819 ratings
Quillbot: AI Writing Assistant with Humanizer, Paraphraser & AI Detector
Communication
Improve your writing - Detect and Humanize AI content, create images, Paraphrase, Check Grammar, AI Chat, and more!
- Store users
- ≈6M
- Ratings
- 4.7/ 5 6K ratings
Sider: Chat with all AI: GPT-5, Claude, DeepSeek, Gemini, Grok
Tools
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
- Store users
- ≈5M
- Ratings
- 4.9/ 5 114K ratings
You’re seeing 6 of 15,033Unlock everything