Open Source Webflow Alternatives

The best open source alternative to Webflow is Silex. If that doesn't suit you, our users have ranked more than 100 alternatives to Webflow and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Webflow are Budibase, Gramateria, Wagtail CMS and GrapesJS.

Webflow alternatives are mainly Website Builders but may also be Online Store Builders or Blog Publishing Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Webflow.

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Webflow

Freemium • Proprietary
Website Builder

Online
Software as a Service (SaaS)

Responsive web design tool, CMS and hosting platform.

Learn more about Webflow

Silex
Do you think this is a good alternative?
Yes
No
Free • Open Source
Website Builder
CMS Tool
Mac
Windows
Linux
Self-Hosted
Software as a Service (SaaS)
113 alternatives to Silex
Silex, is a free and open source website builder in the cloud. Create websites directly in the browser without writing code. And it is suitable for professional designers to produce great websites without constraints. Silex is also known as the HTML5 editor.
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Silex Features
1. WYSIWYG SupportSilex integrates a WYSIWYG editor to edit the look and content of a document, page, or file.
2. No Coding RequiredSilex can be used without an coding or programming skills.
3. Live PreviewInstantly see what your files and documents look like as you create them.
HTML/CSS/JS rendering
Web-Based
Export to HTML
Drag and Drop
Container layout
Dropbox integration
Budibase
Do you think this is a good alternative?
Yes
No
Freemium • Open Source
Web App Development Tool
Self-Hosted
Software as a Service (SaaS)
30 alternatives to Budibase
Budibase is an open-source low-code platform, helping developers and IT professionals build, automate, and ship internal tools 50x faster on their own infrastructure.
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Budibase Features
1. No Coding RequiredBudibase can be used without an coding or programming skills.
Gramateria
Do you think this is a good alternative?
Yes
No
Free • Open Source
Website Builder
Mac
Linux
Online
Self-Hosted
43 alternatives to Gramateria
Gramateria is a drag & drop web builder with bootstrap, grapes js and electron js. Gramateria 1.0.6 is a re-written version that changed many features, it allows you to manage and deploy your web pages to Netlify.
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Gramateria Features
Drag and Drop
Wagtail CMS
Do you think this is a good alternative?
Yes
No
Free • Open Source
Blog Publishing Tool
CMS Tool
Self-Hosted
Python
Django
387 alternatives to Wagtail CMS
Wagtail is a content management system built on Django. It's focused on user experience, and offers precise control for designers and developers.
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Wagtail CMS Features
Django
GrapesJS
Do you think this is a good alternative?
Yes
No
Free • Open Source
Online
Self-Hosted
16 alternatives to GrapesJS
GrapesJS is an open-source, multi-purpose, Web Builder Framework which combines different tools and features with the goal to help you (or users of your application) to build HTML templates without any knowledge of coding.

GrapesJS has no features, suggest some!
Saltcorn
Do you think this is a good alternative?
Yes
No
Free • Open Source
Web App Development Tool
Online
Self-Hosted
11 alternatives to Saltcorn
Saltcorn is a platform for building database web applications without writing a single line of code. Use the intuitive point-and-click, drag-and-drop user interface to build the whole application
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Saltcorn Features
1. No Coding RequiredSaltcorn can be used without an coding or programming skills.
2. Extensible by Plugins/ExtensionsSaltcorn can be extended with add-ons, plugins and extensions.
3. Support for ThemesYou can use themes and templates to change the look and feel of Saltcorn.
Drag and Drop
Export to PDF
ToolJet
Do you think this is a good alternative?
Yes
No
Free • Open Source
Self-Hosted
Software as a Service (SaaS)
21 alternatives to ToolJet
Open-source low-code framework to build & deploy internal tools with minimal engineering effort.
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ToolJet Features
1. No Coding RequiredToolJet can be used without an coding or programming skills.
React
Support for Docker
liveSite
Do you think this is a good alternative?
Yes
No
Paid • Open Source
Website Builder
Linux
Online
Self-Hosted
293 alternatives to liveSite
The enterprise website solution without the enterprise price tag. liveSite is a back-end website engine that can drive any front-end website design. It includes CMS, Blogging, eCommerce, Online Forms, Calendaring, and automated Email Campaign features all businesses and...
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liveSite Features
Email automation
Reusable content blocks
Ecommerce Integration
Inline editing
Integrated Form filler
Dynamic content
Add a screenshot
Rigel (ScribbleX)
Do you think this is a good alternative?
Yes
No
Free • Open Source
Website Builder
Online
14 alternatives to Rigel (ScribbleX)
Open source website builder. Rigel is like no other website builder as it provides complete access to the generated code to the user, to edit it in live time and have complete freedom to manipulate and make changes accordingly.
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Rigel (ScribbleX) Features
1. Dark ModeRigel (ScribbleX) supports dark mode for comfortable usage in low light conditions.
2. Distraction-freeRigel (ScribbleX) has a distraction-free mode for when you need to focus.
3. Privacy focusedRigel (ScribbleX) is considered a privacy friendly alternative.
4. Syntax HighlightingRigel (ScribbleX) supports syntax highlighting for various programming and markup languages.
5. Support for BootstrapRigel (ScribbleX) supports the popular CSS framework Bootstrap.
6. No Coding RequiredRigel (ScribbleX) can be used without an coding or programming skills.
7. LightweightRigel (ScribbleX) consumes less device resources compared to similar apps.
8. PortableRigel (ScribbleX) can be used from a USB stick or similar with no prior installation.
Web-Based
MarsX
Do you think this is a good alternative?
Yes
No
Free • Open Source
Website Builder
CMS Tool
Windows
Android
Mac
iPhone
Online
Software as a Service (SaaS)
14 alternatives to MarsX
Mars is a free dev tool for building web and mobile apps out of micro-apps combining no-code and code interfaces. MarsX is a platform that is designed specifically for startups and aims to make their journey easier, bringing more power and flexibility by allowing them to reuse...
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MarsX Features
1. No Coding RequiredMarsX can be used without an coding or programming skills.
Customizable

Showing 10 of 20 alternatives

Silex Features

Budibase Features

Gramateria Features

Wagtail CMS Features

Saltcorn Features

ToolJet Features

liveSite Features

Rigel (ScribbleX) Features

MarsX Features