# Profiles Profiles allow you to scope the following to one or multiple Spaces; for example, this can help you keep Personal and Work data separate. - Authentication (Logins, passwords, autofill) - Cache / Cookies - Browser History - Default Browser Selection - Favorites - Extensions - Arc Settings (like Language or Download Preferences) ## Articles See these articles on the Arc Resources website. - [Profiles: Separate Work & Personal Browsing](https://resources.arc.net/en/articles/6649632-profiles-separate-work-personal-browsing?ref=blog.warrenweb.net)