Rated 5 out of 5 stars

Wow !!!

What I was looking for... for years... :-)

Because unless you're a real tech pro and even so,
the "basic" Firefox "about:memory" is far too complex (at least for me)
and I could never figure out "which add-on is doing what"...

10 stars and...

10'000 lives, as were used Chinese to whish Long Live to their Emperor !

Will keep the xpi file aside, in case Mozilla would remove it,
as I see it is experimental.

As already been said, should be in Firefox natively installed !

So thanks a lot :-)

This review is for a previous version of the add-on (6).