{start_tabs}

{tab|mobile}

{!mobile-switch-account.md!}

1. Tap on the desired Zulip organization.

{tab|desktop}

1. Click on a logo in the **organizations sidebar** on the left, or choose
   an organization from the **Window** menu in the top menu bar.

{!desktop-toggle-sidebar-tip.md!}

{tab|web}

You can log in to multiple Zulip organizations by opening multiple tabs, and
logging into one Zulip organization in each tab. To switch Zulip organizations,
just switch tabs.

{end_tabs}