Discover what Cmd J is, a Chrome extension that assists with writing, coding, and quick search answers via a keyboard shortcut.

Cmd J is a Chrome extension that uses AI to assist with writing, coding, and content creation. Press Cmd/Alt + J to get instant help with grammar and spelling checks, code explanations, drafting blog posts, or getting quick answers from Google search results without digging through pages.
Cmd J was founded by Jacob McDaniel and Madhav Bhat. Jacob is a serial entrepreneur focused on the intersection of technology and media. Madhav is a product leader with a background in software development and AI.
Cmd J suits writers, content creators, coders, bloggers, social media managers, developers, and anyone who drafts emails regularly.
Cmd J offers four plans: Personal (free with limits), Basic, Premium, and Ultimate. Each differs in OpenAI request levels, response times, and support. The Basic plan includes chat support, while Premium and Ultimate offer priority chat support.
The free version has some limitations, including slower response times, country restrictions, and occasional login interruptions. Paid plans remove these restrictions.
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