Arc users have until December 22 to move their browsing setup before the browser stops working on Mac and Windows. The Browser Company announced the shutdown on October 22 and is directing customers to its replacement browser, Dia.

The company’s farewell announcement sets an earlier deadline for mobile features. Arc Search will lose its AI tools, sign-in and tab syncing on November 23, although a simpler iOS browser will continue to work.

Illustrative computer workspace. Image: Mateusz Dach / Pexels

Account records and browser backups have different deadlines

People who want a copy of their personal account records must request it by December 15, according to the shutdown guide . That record covers information such as account details and usage, rather than passwords and browsing history stored on the device.

Arc accounts will be deactivated on December 22, with associated personal data deleted within 30 days.…