MIT License | OSS

What's different from
existing CMSs?

Built for extreme
lightness and speed.

HTML, CSS, images, and the CMS itself.
Nothing is heavier than it needs to be.

Once you get it, it becomes your own CMS.

This CMS was born from the developer’s desire to create the most intuitive CMS possible.
It is flexible, eliminates unnecessary HTML, runs with only minimal CSS, is easy to migrate, requires no database configuration, and above all, eliminates waiting time for visitors.
It feels like an extension of a text editor designed specifically for the web.

Every project becomes a new template.
Every improvement becomes part of your workflow.
Over time, 3Dvenue-CMS grows into a CMS that's uniquely yours.

Latest News

  • 3Dvenue-CMS and 3Dvenue-CMS-AI have been updated to v1.2.0.

What Can You Do?

Not for everyone. For professionals.
Built for developers who want complete control.
There are rules. But breaking them won't break your site.
Freedom comes first.
Import AI-generated HTML directly into the editor.
Start editing right away.
Turn your carefully crafted page layouts into ASSETS.
Reuse them whenever you add a new page.
Turn any selected SECTION into an ASSET.
Reuse it as a SECTION part.
No select boxes. Just type.
Enter CSS values directly.
No database setup.
SQLite works automatically.
Install anywhere.
No configuration needed after moving your site.
Three ways to edit.
Choose from Visual, HTML, or Properties.
MP3 & GLB support built in.
Upload and use them right away.
No more struggling with color choices.
A built-in color palette helps keep your colors in harmony.
No need for ready-made parts. Build your own.
Create exactly what you need, the way you need it.
Minimal HTML templates.
Only the HTML your page actually needs.
See instantly where an image is being used.
Just click an image to see where it's used.
Drag navigation items together with their children.
Move parent and child items together.
Built-in table editor.
Create tables without writing HTML.
No third-party analytics required.
Simple analytics are built in.
Download in 10 seconds.
From GitHub to your editor.
Use what you need. Ignore the rest.
You're in control.
sdgs7 sdgs8 sdgs9 sdgs10 sdgs12 sdgs16 sdgs17
SUPPORTERS

A Lighter, Faster Internet for the Next Generation

3Dvenue-CMS continues its research and development
to reduce internet traffic by making websites lighter.

Companies Supporting This Initiative

We will feature the logos of companies that support this initiative.
We will also provide monthly progress updates and analysis of the impact of our outreach activities.

Feature Pick‑up Gallery

Direct Input

Direct Input UI

color palette

Color Palette

3d model

GLB Model Viewer

mp3 player

MP3 Player

teble editor

TableEditor

analysis

Access analytics

What's Next?

Per-page templates
Choose a different layout for each page, such as a landing page, two-column page, or standard page.
Multiple color palette export
Generate and save multiple color themes for easy comparison and switching.
Automatic image cropping
Crop images to match each layout while keeping them optimized for PageSpeed Insights.
Better Table Editor
Tab key navigation between cells and a dedicated Undo feature.
Section Move Buttons (v1.0.2 Fixed)
Sections can already be moved with Ctrl + Arrow Keys.
I'll add visible buttons in the next version because... I simply forgot. 
Version 1.5
Information from a website can be organized by section, allowing users to select the content they need and download it in Markdown or JSON format.
This data can be shared with designers as reference material or provided to AI to create brochures, company profiles, PDFs, and other documents.


Version 2.0
Using the data generated in Version 1.5, users will be able to build and publish virtual exhibition booths powered by Three.js—without writing any code.
This is the original idea behind the name “3Dvenue.”