Multiple branded global domains
Skip the DNS setup entirely. Pick one of our shared, branded domains when you create a link or Link in Bio — sayzio.app, 1in.me, bizs.club or getbio.one — and you’re live instantly with a clean, memorable URL.
Domains & URL aliases
Pick a domain that fits. Or bring your own.
Launch on one of our branded shared domains, connect your own custom domain with a single CNAME record, or give any link a memorable slug — with multiple aliases pointing at the same page.
sayzio.app
1in.me
bizs.club
getbio.one
links.yourbrand.com
Verified · auto-SSL
3 aliases · 1 page
Bring your own custom domain
Connect a personal or brand domain like links.yourbrand.com so every link looks 100% you. Point one CNAME record at us, we verify it automatically, and your domain is ready to attach to links — no token juggling.
Custom URL aliases
Every link gets a memorable primary slug, and you can add multiple extra aliases that all open the same page with no redirect — perfect for campaign variants, typos you want to catch, and channel-specific URLs.
Verified & secured
Custom domains are verified by a simple CNAME check before they go live, and connection health stays visible so you always know which domains are ready to serve your links.
Branded domains
Choose a domain that matches your vibe.
Every account can build on one of our shared, branded domains — no purchase, no DNS, no waiting. Just pick one and your link is live.
sayzio.app
sayzio.app/you
1in.me
1in.me/you
bizs.club
bizs.club/you
getbio.one
getbio.one/you
One page, many doors
A primary slug, plus all the aliases you need.
Set a memorable primary slug for any link, then add extra aliases that all open the very same page — with no redirect hop. Great for campaign variants, channel-specific URLs, and catching the typos people make.
Works with your plan
Branded domains & aliases free. Custom domains on paid plans.
Every plan can build on our shared branded domains and add custom URL aliases. Connecting your own custom domain with CNAME verification unlocks on a paid plan.
FAQ
Common questions about domains.
Your link. Your domain.
Spin up a free Sayzio, pick a branded domain, and add a memorable slug in under a minute — then connect your own domain whenever you’re ready.
Subscribe
New domain options when we add them.
A short note when we ship a new branded domain or improve custom-domain tooling — pick email, WhatsApp Channel, or DM.
Email newsletter
Monthly · in your inbox
Long-form notes, playbooks, and templates. Once a month, easy to skim.