Is there anything like OneTab available for Safari? I am looking for a &quot;tabs decluttering&quot; app for Safari like OneTab Chrome Extension

How OneTab Works
Whenever you find yourself with too many tabs, click the OneTab icon
to convert all of your tabs into a list. When you need to access the
tabs again, you can either restore them individually or all at once.
When your tabs are in the OneTab list, you will save up to 95% of
memory because you will have reduced the number of tabs open in Google
Chrome.
Here is a native way of doing it without the use of any extensions.

In Safari, under the "Bookmarks" menu, there is an option for you to "Add Bookmarks for These X Tabs...". If you click on it, you will be prompted to save these tabs in the current windows as bookmarks. You can assign them to a Folder and give it a Session Name.



When you do want to resume the session, you simply go to the bookmark folder, right click on it and select "Open in New Tabs".



The beauty of this methods is that, if you have iCloud sync enabled, you will be able to resume your saved sessions across all your Apple devices.