Select multiple currently open tabs then drag and drop them to save them.
You can now pick and choose tabs from your currently open tabs, then drag and drop them onto a collection to save them, or create a new collection.
Simply hold CMD + SHIFT on Mac, or CNTL + SHIFT on windows, then click on the tabs you'd like to select. After selecting drag them onto the collection you'd like to save them to or create a new collection.
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