CRX id
eilgajefoglcbojpfehfkandojigclie
eilgajefoglcbojpfehfkandojigclie
Description from extension meta
Ensure only one tab per specified site is open.
Description from store
Single Tab Per domain, prevents multiple tabs of the same website from opening.
If you try to open a site that's already open in another tab (like YouTube or Twitter), the extension will close the new tab and focus the original one.
You can configure which websites to monitor in the Options page.