One link for every
crypto asset
you accept.
Share one profile for BTC, ETH, SOL, USDT, and more — so anyone can copy the right receiving address in one tap. No screenshots, no DMs, no messy spreadsheets.
See a live profile
Explore a real Bitsy profile — multiple assets and networks, QR sharing, contact links, and preferred addresses — exactly as your visitors would see it.
View DemoProof, not promises
Anyone can paste an address into a bio. Bitsy is built so the people sending to you don’t have to take it on faith — every profile carries trust signals you won’t find on an ordinary link page.
Prove you own your addresses
Sign a one-time message with your wallet to earn an Ownership Verified badge visitors can re-check.
Sign your whole profile
One signature seals every visible address. Any change retires it, and visitors verify without trusting Bitsy.
Watch any profile
Get one email if the addresses ever change. Ongoing assurance for repeat senders, with double opt-in.
Check before you send
One paste confirms the address in your wallet matches this page — clipboard malware caught cold.
A history that can’t be rewritten
Hash-linked signatures, key changes signed by the key they replace, and the whole chain anchored in Bitcoin.
ENS names that check out
Link an ENS name to a verified address and Bitsy resolves it on-chain. Name and address vouch for each other.
Security you can trust
We’re obsessive about protecting your account and your privacy. Bitsy is built with layers of defense working together — and it never touches your crypto.
Non-custodial by design
Bitsy never holds your keys or funds. It only shares the public receiving addresses you choose to display.
Encrypted connections
Every connection to Bitsy is protected with TLS encryption, so your data stays private in transit.
Passkey sign-in
Sign in with your fingerprint, face, or device PIN. Phishing-resistant by design, with two-factor built in.
Hardened against attacks
Defense in depth against injection, CSRF, and cross-site scripting, plus rate limits on brute force.
Privacy-first
No third-party ad trackers, ever. Even our own analytics never store your visitors' raw IP addresses.
Authenticated email
Every email is authenticated with SPF, DKIM, and DMARC, so a Bitsy message is provably from us.