For people who don’t like cloudflare, it’s also possible to self-host your reverse proxy, using e.g. nginx on the front end, and rathole or frp for the reverse tunnel. I use ssh if I need a forward proxy too (so outbound requests don’t come from my “real” IP) and that’s not super ideal, but it works.
This is of course considerably more difficult than something that’s point-and-click, but for me, using Cloudflare defeats the purpose of self-hosting.
I have built & rebuilt such a setup several times now and it gets better documented every time, soon I’ll release a step by step HOWTO.