ChromiumOS exists but must be built
Unless you really need/want browser only, you might get away with any “lightweight” distro depending on the specs of the machine.
I assume you’re trying to install on something like a Chromebook. This might get you in the right direction. https://www.linuxfordevices.com/tutorials/linux/best-linux-distros-for-chromebook
It would have a lot more functionality too.
Call it WebOS or something.
Kind of off topic, but webOS was in fact a thing, but more of mobile OS alternative to android and iOS, first developed by palm, the bought by HP, then sold to LG.
https://en.wikipedia.org/wiki/WebOS
It had a small but active homebrew community, with the HP touchpad being one of the early tablets on the market with an unlocked bootloader and Linux support.
TIL
Ubuntu web remix , Peppermint and risi os are examples
Looks like you can just install Linux on them? Wouldn't that be better?
If it's a company laptop, I dunno. Probably
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