No it looks like it creates a proxy that transforms the users internet traffic. The page also says this:
There is no need to worry about which websites people are accessing through your Snowflake proxy. Their visible browsing IP address will match their Tor exit node, not yours.
Maybe an OS like Unraid might help. Been using it for a few years now to spin up dev servers and run some containers for personal use and have no complaints. It’s not free but it’s well worth the price. What’s nice about it is how much support you can find and that it’s pretty straightforward to get it up and running.
All the ones I’ve tried have noise when charging and having headphones plugged in. It’s like a high frequency whine. Would appreciate a suggestion if you have one.