The Browser Company Is Retiring Arc Browser on December 22

Arc Browser Retirement

The organization is prioritizing an AI browser called Dia.

Transition to Dia

The Browser Company will sunset its Arc browser on December 22. The company has been focusing its resources on an AI browser called Dia and is encouraging users to switch. Bookmarks, extensions, passwords, and history will transfer over automatically, and the organization notes that AI features are optional for users who are wary of them.

Transition to Dia

As for Arc, it goes dark on December 22, at which point users will no longer be able to access their accounts.

Meet @diabrowser. Now available for Arc members. pic.twitter.com/dqekJNWhgR — The Browser Company (@browsercompany) June 11, 2025

Features of Dia

Dia is an AI-based web browser featuring a chatbot that understands context across multiple open tabs. The app can summarize emails and YouTube videos and compiles a daily morning brief integrating data from calendars, inboxes, and web links using generative artificial intelligence.