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Open source · Self-hosted · Free to use

Describe it.
Get a website.
Own the files.

Open source · Self-hosted · Free to use

VoxelSite turns a plain description into a finished website on your own server. Real pages, real files, and a Studio to keep refining. Download it and use it for free.

Build a website for my café, Ember & Oak. Single-origin coffee, seasonal food and a corner worth lingering in. Warm, unhurried, honest.

Pages
4 pages
Look
Warm, editorial
Runs on
Any PHP 8.2 host
Ember & Oak · index.php
Homepage of Ember & Oak, a website generated by VoxelSite Homepage of Naomi Skincare, a website generated by VoxelSite Homepage of Lumen, a website generated by VoxelSite Homepage of Halfstep, a website generated by VoxelSite Homepage of Rook Digital, a website generated by VoxelSite Homepage of Studioform, a website generated by VoxelSite

Hover to pause · each of these sites came from one prompt

You don't operate it.
You talk to it.

The conversation is the interface

VoxelSite reads the actual current state of your site before every change. Every color, every navigation link, every design token. Then it changes exactly what you asked for and tells you which files moved.

Studio · Chat with live preview Studio · Visual editor, section picker Studio · Visual editor, style panel Studio · Visual editor, image picker Studio · Visual editor, source view

Studio · Chat with live preview Undo any step

Delete the Studio.
The website keeps running.

What you own

PHP for shared layout. HTML for content. CSS for design. Vanilla JavaScript. No React, no build step, no runtime. Files that run on any host with PHP, which is every host.

  • index.php
  • about.php
  • portfolio.php
  • services.php
  • contact.php
  • _partials/
    • header.php
    • nav.php
    • footer.php
    • schema.php Schema.org
  • assets/
    • css/
      • style.css your design tokens
      • tailwind.css compiled in PHP
    • js/
      • main.js
      • navigation.js
    • data/
      • site.json
      • services.json
      • memory.json what it learned
  • llms.txt for AI assistants
  • mcp.php for AI agents
  • sitemap.xml
  • robots.txt
index.php · PHP · as generated Studioform
1<?php
2$siteName = 'Studioform';
3$page = [
4  'title'       => 'Brand & Digital Design',
5  'description' => 'Studioform is a brand and digital design practice.',
6  'slug'        => 'home',
7];
8include '_partials/header.php';
9?>
10
11<!-- HERO: asymmetric split, manifesto left, project image right -->
12<section class="min-h-[92vh] flex items-center pt-24 pb-16 px-6">
13  <div class="max-w-[1200px] mx-auto grid sm:grid-cols-12 gap-6 items-center">
14    <div class="sm:col-span-5" data-reveal>
15      <p class="text-xs tracking-widest uppercase font-body">Brand &amp; Digital Design</p>
16      <h1 class="font-heading text-[clamp(3.5rem,7vw,5.5rem)] font-light leading-[1.05]">
17        Design that<br>
18        <em class="not-italic text-[#3D5A73]">endures.</em>
19      </h1>
20      <a href="/portfolio" class="inline-flex items-center gap-2 font-medium">View work</a>
21    </div>
Cost to generate
$0.15about, for a five-page site, on your own API key
Hosting
€3a month of shared hosting is enough. PHP 8.2 and SQLite, nothing to install
On your server
0npm packages, build steps, or Node.js. Tailwind is compiled in PHP
AI providers
5Claude, OpenAI, Gemini, DeepSeek, or any OpenAI-compatible endpoint
Lighthouse
90+across performance, accessibility, best practices and SEO
Price
Freeopen source, no tiers, nothing held back

A conversation and a preview.
Then every tool you'd expect.

Inside the Studio

No canvas, no widget library, no property panels to learn. When you do want to click, the visual editor, the code editor and the design library are one keystroke away.

VoxelSite Studio chat with the generated website in the live preview
Chat Describe it. The preview updates as the AI streams the files.
VoxelSite visual editor with the style panel open on a heading
Visual editor Click any element. Type, spacing and color, per breakpoint.
VoxelSite code editor showing index.php with the file explorer
Code editor The real files in a full editor, with inline AI on Cmd+K.
VoxelSite design library with saved designs
Design library Save a direction, try another, switch back. Nothing is lost.
VoxelSite actions manager
Actions Forms for visitors and tools for AI agents, from one definition.
VoxelSite team settings with roles
Team Editors and viewers with real permissions, enforced at the API.

Built for people who ship websites.

Who builds with it

Different starting points, the same ending: a website on a server you control, in files anyone can read.

Monday's brief, Friday's site.

Freelancers

Start from the client's business, not from a template. Save directions to the library, pick the best one, hand over a folder they own or add them as a team member.

VoxelSite for freelancers

Standardise on files, not on a platform.

Agencies

Every client site is plain PHP, CSS and JavaScript on hosting you choose. No seat pricing, no platform account that expires when the retainer ends.

VoxelSite for agencies

Skip the boilerplate. Keep the editor.

Developers

Generate a Tailwind CSS 4 site, open it in your own tools, or edit the source right in the Studio. Automate through the Agent API when you want to.

VoxelSite for developers

Straight answers.

Questions
What is VoxelSite?
VoxelSite is an AI website generator that creates production-ready content websites from a text description. You describe a business, and VoxelSite generates a multi-page site with PHP, CSS, and JavaScript files on your server. Edit anything with the visual editor, AI prompts, or the built-in code editor.
Do I need coding skills?
VoxelSite generates the site for you from a text description, and the visual editor handles quick adjustments. Select a section and ask the AI to rework it. The code editor supports inline AI editing (Cmd+K). Developers can also open the generated PHP, CSS, and JavaScript files in any external editor.
What do I get?
Everything VoxelSite offers today. AI content website generation, a visual click-and-edit editor, snapshot undo, one-click publishing, SEO, and contact forms. No subscriptions, no per-site fees. Updates are included for as long as we actively develop the product. Review the demo page to see exactly what it generates.
Do I need to pay for AI separately?
Yes. VoxelSite supports Anthropic, OpenAI, Google, DeepSeek, or any OpenAI-compatible provider. You provide your own API key and pay those providers directly for usage. A full 5-page site costs about $0.15 to generate.
Can I host the generated website anywhere?
Yes. VoxelSite generates standard HTML, CSS, and PHP files. You can download your site as a PHP ZIP or static HTML and host it on any server. There is no runtime dependency on VoxelSite.
What if I want to change the website later?
Describe the change in VoxelSite Studio and the AI will modify the relevant files. Or use the visual editor to click-and-edit any element directly. You can also edit the files manually in any code editor.

Download it.
Use it for free.

Get it

Open source, no tiers, nothing held back. Clone the repository, run the four-step installer, and start describing.

$ git clone https://github.com/NowSquare/VoxelSite.git

PHP 8.2+ · SQLite · An API key from your AI provider · Five minutes