My assumption is that the very last supported 32-bit browser will be the current 140esr build of Firefox. Mozilla will most likely support it for its life span.....and that will then be your lot. THE END. Hasta la vista, baby (as Arnold would say).....been nice knowin' ya!
Except THIS time, he WON'T "be back".
Of course, 32-bit browsers will continue to work. Some may be able to prolong that lifespan by updating the ca-certs bundle.....but that will be, at best, nowt but a "tourniquet". Slowly but surely, the lifeblood will drain away, fewer and fewer sites will be accessible.....and eventually, 32-bit browsers will be unusable on the modern web.
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'Puppians' will be OK for a while longer. One of our senior devs - Peter Bottomley, better-known as "peebee" to the Puppy community - has produced a specially-crafted SFS package for 32-bit Puppies. IF you're running a 64-bit capable machine - but just prefer 32-bit Puppies! - this package will, with the addition of a 64-bit kernel, allow you to run 64-bit browsers inside an otherwise bog-standard 32-bit distro. And the best bit about it? It WORKS.
I also have a 32-bit "chroot" set-up like this, employing the contents of the SFS package 'manually' transplanted in.....for older 32-bit Puppies - like my all-time 'fave', Slacko 5.6.0 - which can't run the package natively. And IT works, too!
Crazy stuff.....but that's Puppians for ya. Always pushing the boundaries of what's possible!
Mike.
