
B12
AI Website Builder
B12 is an AI website builder that generates a complete site from your description, plus business tools to help you attract, win, and serve clients online.
- Pricing
- Free trial
- Category
- Design
- Listed
- Jul 22, 2023
- Updated
- Oct 19, 2026
Promoted
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What does B12 do?
B12 helps you build websites, stores, and web apps using an AI builder. You describe what you want (in as much or as little detail as you like), and an AI agent generates a full draft for you to review. You can chat with the AI to adjust the design, rewrite sections, or add a backend—then publish when you’re ready.
Beyond site creation, B12 includes built-in business capabilities designed for client engagement and operations. You can set up client intake forms, manage contacts, and use email marketing & automation to reach and follow up with prospects. It also supports commerce-style needs such as contracts and eSignatures.
B12’s workflow is made for iteration and launch. Start for free (no card needed), preview AI-generated starting points, and refine content and tools as you go. For teamwork, you can invite collaborators to help manage your website and related client communications, documents, appointments, and payments in a secure environment.
Pricing includes a limited-time promotional offer: try B12 for $1 for 7 days. There’s also a free option to explore and preview AI-generated starting points.
What can I build with B12?
You can build websites, stores, and web apps with AI. You can also start from examples and templates, then revise what the AI generates to match your needs.
How does the AI website builder process my input?
Describe what you want to build, then review a draft the AI generates. You can chat to change design, rewrite content, or add a backend before publishing.
Is B12 free to try?
Yes—B12 is free to try without a card needed, and you can explore AI-generated starting points. There’s also a limited-time offer to try B12 for $1 for 7 days.
What business tools come with B12?
B12 includes tools such as client intake forms, contact management, email marketing & automation, and contracts & eSignatures. It’s also built to support workflows around client interactions and services.
Can I collaborate with a team on my B12 site?
Yes. You can invite team members to help manage your website and related client interactions, communications, documents, appointments, and payments in a secure, collaborative setup.
Are there any limitations to using AI-generated content?
AI can make mistakes, so it’s important to review and use the output with discretion before publishing or sharing with clients.
Is this your tool?
Claim B12 to manage this listing, or upgrade to Pro for featured-first placement and a newsletter feature.