http://3hi4dj3qcl3qg646widl2tdhq5uaxgmr2hgr2toortso7lkrxpydb6ad.onion
It lets you create a public profile at /p/nickname and share your identity, links, PGP key, social accounts, messengers, portfolio, and wallet addresses in one clean page. You no longer need to run your own Tor website just to let people know who you are and how to contact you.
One profile link can be enough to share the information you choose, without needing to build and host a full site yourself.