..There's some dated older stuff online in searchable web content;
usual failings ~ outdated content, verses later; maybe not so much..
Back to the Q: about Leopard 10.5.8 (for intel) and Chrome-like browsers..
https://duckduckgo.com/?t=ffab&q=chrome-based+mac+browser+for+10.5.8&ia=web
(A newer build is being devised by 'former tenfourfox' persons. That
has No Support; they almost have an equivalent of ESR Firefox 100+.
https://github.com/classilla/tenfourfox ~ Experimental/not ready!)
If this works, see: https://tenfourfox.blogspot.com for some info.
Not sure what you may find looking into that area. I've some early Intel
-based Macs w/ TenFourFox~10.4.11/10.5.8 [intended for PPC G3/G4/G5.]
..TenFourFox + Gmail complains when I still use that to login 10.5.8 now..
Newer chrome-like browsers (as Brave) have 'evolved past' compatibilities.
(There may be some backward compatible DIY build for Snow Leopard?)
