[nnethercote]

That could be part of it, yes.

But the general sentiment four years ago, when I started MemShrink, was very clear that Firefox's memory usage was a problem. Every discussion thread about browsers on this very site would degenerate at some point into discussion about Firefox's memory usage. (Indeed, this was a big part of why I started MemShrink.)

That's no longer true. Comments about Firefox's memory usage are much rarer now. And when somebody does say that Firefox has bad memory usage, more often than not they'll get pushback from other commenters who have a different experience. Not to say that they're wrong or Firefox is perfect, but the situation is so much better than it used to be, particular when it comes to avoiding the bad memory spikes that cause the worst problems.

[slacka]

Out of control memory bloat on vital apps like my stock trading platform forced me over to Chrome around the FF 4 days. Missing the great Add-ons, I returned to Firefox about a year ago, and can't believe the difference. The MemShrink team has done a fantastic job. Thank you!