It is what i need, but much easy way as hot-keys. Please make it available on right-click on tab and ICON. Please update

The ".jpg" snapshot of current window is saved first when I press a hotkey. ".url" file appear after "Esc" or "Enter".
Also can you add an redirect to your addon from this obsolete:
https://addons.mozilla.org/ru/firefox/addon/savelink/
I searched a replacement a long.
Thanks for the useful addon!