Reopen multiple closed tabs in Safari!
"Alt+Shift+T" to re-open the last closed tab, useable multiple times.
A simple solution to a painful problem.
Unlike in Google Chrome, where Command+Shift+T reopens the last closed tab(s), there is no such utility in Safari.
You can only open the last tab you closed with Command+Z, but not more than that.
TabBack allows you open multiple closed tabs, using the key-sequence Alt+Shift+T.
(Command+Shift+T is reserved for showing the tabs bar).
No dependencies, no bulky features, and no managers required.
After that, you're good to go and get your Tabs Back!