2025/10/03 Thanks for 2 years. Now firefox 143.0.3 has own unload tabs.

Best one so far, for my liking. simple and effective.
it even takes me back to exact spot on that page when i come back to it (for most websites).

only suggestion, would be a "tree" style window to the right of the "unload tab" that has options such as, unload all PINNED, or unload ALL but active. other than that PERFECTO.

THANX !!!!! and best wishes !!!

I love simple add-ons!

gets the job done

It's working well.Thank you!