Tabs Aside от Tim Weißenfels

Set your open tabs aside and store them for later.

They will be stored in a new folder in your bookmarks and can be restored all at once via the sidebar or the bookmarks menu.

Tabs with privileged URLs (e.g. local files file:///*) are not supported due to policy restrictions and will not be affected by this extension.

Changes in version 3

Wonder why this extension requires certain permissions? Permissions explained

The source code of this extension is available at https://github.com/tim-we/tabs-aside