Silex

Silex

The free and open-source website builder for designers.

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Silex is a powerful, open-source website builder tailored specifically for web designers. It operates similarly to commercial tools like Webflow or Wix, but allows for full ownership of the generated code.

You can drag and drop elements, style them visually, and host the resulting static files anywhere, completely free from vendor lock-in or recurring SaaS subscriptions.

Key Features

Visual drag-and-drop website builder
No vendor lock-in (exports standard HTML/CSS)
Integrates with any static hosting provider
Custom CSS and JS support

Frequently Asked Questions

Is Silex free and open source?

Yes, Silex is open source. It is released under the AGPL 3.0 license.

What can I use instead of Webflow?

You can use Silex as a free, open-source alternative to Webflow.

Can I self-host Silex?

Yes, Silex can be self-hosted on your own server or cloud infrastructure.

What is Silex written in?

It is built using JavaScript, SCSS, HTML, TypeScript, Rust.

Visit Site View Repository Documentation

Project Details

Status Active
GitHub Stars 2,996
Forks 682
Open Issues 63
Last Commit Oct 3, 2026
License
AGPL 3.0
Platforms
Self-hosted Web / SaaS
Categories
Developer Tools
Submitted by
Pakrosoft Editorial

Alternative To

⇄ Webflow ⇄ WIX

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