Your website built in 60 seconds
Go live today with a professional website you can share instantly – free to launch, yours to keep.
Everything you need to launch - without the wait
Launch in under an hour
From idea to live website in less time than your lunch break.
AI-perfected design
Instantly generate a beautiful, professional site – no design skills needed.
SEO and conversion ready
Optimized to get found and turn visitors into customers from day one.
Built to evolve
Effortlessly update and expand your website as your business grows.
Over 4 million websites launched fast
Learn why real business owners choose B12 to power their online presence.
I can make [website edits] myself, and it’s as simple as working in a Word document. If I need more help, I’ll email the B12 team and within 24 hours, boom, it’s done.
Barbara Bartelsmeyer
The best website builder by a huge margin. I can honestly say that I have never experienced any website builder that was so easy to use, intuitive, and that produces such high-quality, professional results.
Drew
With B12, I feel supported and I think it’s absolutely realistic to grow my business. It has saved me countless hours.
Stephanie Roberts
Exceptional service with a human touch. Highly recommended for anyone seeking a partner that values integrity and relationships just as much as technical excellence.
Poloko Ntshatsha
I would definitely recommend B12 to companies looking to take their online business seriously. The value that B12 provides is unparalleled.
Ron Matten
I don't think I've ever had an easier experience setting up a website for my business. You simply provide what you're doing for business and the purpose of the website and BOOM! AI sets it up for you professionally.
FreeForAllKing
B12's AI has been a game-changer — intuitive, efficient, and truly supportive of our mission. It keeps The Rainbow Disruption running seamlessly.
Jarvis Sam
THANK YOU for creating such a user-friendly platform! Keep up the great work, your design makes a real impact for small business owners like me!
Brian Fenlon
I was drawn to B12's use of AI, then seeing how nimble it was, I signed up that day. You literally click and it designs everything for you.
Gerry Sandusky
B12 was the easiest website builder I have ever used. Just a few clicks and now I have a beautiful website up and running.
Tongie Davis
I can make [website edits] myself, and it’s as simple as working in a Word document. If I need more help, I’ll email the B12 team and within 24 hours, boom, it’s done.
Barbara Bartelsmeyer
The best website builder by a huge margin. I can honestly say that I have never experienced any website builder that was so easy to use, intuitive, and that produces such high-quality, professional results.
Drew
With B12, I feel supported and I think it’s absolutely realistic to grow my business. It has saved me countless hours.
Stephanie Roberts
Exceptional service with a human touch. Highly recommended for anyone seeking a partner that values integrity and relationships just as much as technical excellence.
Poloko Ntshatsha
I would definitely recommend B12 to companies looking to take their online business seriously. The value that B12 provides is unparalleled.
Ron Matten
I don't think I've ever had an easier experience setting up a website for my business. You simply provide what you're doing for business and the purpose of the website and BOOM! AI sets it up for you professionally.
FreeForAllKing
B12's AI has been a game-changer — intuitive, efficient, and truly supportive of our mission. It keeps The Rainbow Disruption running seamlessly.
Jarvis Sam
THANK YOU for creating such a user-friendly platform! Keep up the great work, your design makes a real impact for small business owners like me!
Brian Fenlon
I was drawn to B12's use of AI, then seeing how nimble it was, I signed up that day. You literally click and it designs everything for you.
Gerry Sandusky
B12 was the easiest website builder I have ever used. Just a few clicks and now I have a beautiful website up and running.
Tongie Davis
I can make [website edits] myself, and it’s as simple as working in a Word document. If I need more help, I’ll email the B12 team and within 24 hours, boom, it’s done.
Barbara Bartelsmeyer
The best website builder by a huge margin. I can honestly say that I have never experienced any website builder that was so easy to use, intuitive, and that produces such high-quality, professional results.
Drew
With B12, I feel supported and I think it’s absolutely realistic to grow my business. It has saved me countless hours.
Stephanie Roberts
Exceptional service with a human touch. Highly recommended for anyone seeking a partner that values integrity and relationships just as much as technical excellence.
Poloko Ntshatsha
I would definitely recommend B12 to companies looking to take their online business seriously. The value that B12 provides is unparalleled.
Ron Matten
I don't think I've ever had an easier experience setting up a website for my business. You simply provide what you're doing for business and the purpose of the website and BOOM! AI sets it up for you professionally.
FreeForAllKing
B12's AI has been a game-changer — intuitive, efficient, and truly supportive of our mission. It keeps The Rainbow Disruption running seamlessly.
Jarvis Sam
THANK YOU for creating such a user-friendly platform! Keep up the great work, your design makes a real impact for small business owners like me!
Brian Fenlon
I was drawn to B12's use of AI, then seeing how nimble it was, I signed up that day. You literally click and it designs everything for you.
Gerry Sandusky
B12 was the easiest website builder I have ever used. Just a few clicks and now I have a beautiful website up and running.
Tongie Davis
From idea to live site in 3 simple steps
Your entire website, built by AI and launched your way.
Launch my free siteDescribe your idea
Start with a short prompt about what you want to build.
See it come to life
A complete website, app, or store is generated around your idea.
Launch today
Update design, content, and features by chatting with AI — then go live.
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Start instantly without payment details.
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Get your own custom domain and unlock advanced features whenever you choose.
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Update and customize your website anytime.