Discover the best opensource websites created by professional designers. Get inspired and start planning your perfect opensource web design today!

KOJI

We collaborated with Evil Martians to create a promo page for Martian Mono — a monospaced twist on their iconic Grotesk font, built for systematic designers and developers.

The design immerses users in a Martian vibe: space-themed visuals, dynamic font scaling on scroll, and AI-generated merch concepts with playful animations. Every element reinforces the sci-fi aesthetic, making the page feel truly out of this world.

A stellar project we’re proud to have launched!

Martian Mono – A Cosmic Promo Page For a Monospaced Coding Font

Riziki Nielsen

Manipulate numbers using native Webflow interactions.
Setup guide: https://youtu.be/fRNQXgydupo
Documentation: https://thelazygod.com/snippets/count

TLG Count - Change numbers with Webflow interactions

Emil Villumsen

WHAT IS TOTHETHIRDDIMENSION?
Free collections of custom made 3D illustrations in 4K and web optimised format. Available for your projects today.

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FEATURES
* Parallax landing page effect on mouse move
* Tall blocks with hover effect
* Huge images with subtle animated effects
* Video background form widget
* Free 3D illustrations for your projects
* Animated page load animation

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WHY IS IT CLONEABLE?
I made these assets to help designers spur up a 3D inspired web design. The video widget was difficult to create and it'll hopefully help others save time if they want a similar feature!

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STAY TUNED
Follow my profile to stay up to date on new cloneables, lots more coming:)

ToTheThirdDimension.com

Eyal Benveninsti

Nextcloud is the #1 solution for self storage open as a source platform. Allowing anyone to be his own boss for their data.

Nextcloud five years of celebration

Web Bae

Open source library of customizable SVG images in the style of undraw

DRAWinit

Belt Creative

Replicate your data in minutes with pre-built and custom connectors. Meet all your specific needs with the flexibility of open-source.

Airbyte

Tomash Sugint

Free Font Stack – Curated Free Font Resources.

Peter Hulce

I designed and built Flyte’s website using Finsweet’s Client-First framework. This site included advanced features such as search and tag sorting capabilities, copy/paste code snippets, dynamic table of contents, and social sharing abilities.

Flyte

Dario Stefanutto

Media Cloud is an open-source media research project,
enabling the study of news and information flow globally. 
I'm currently working on branding, web design and Webflow development.

Media Cloud

Ildiko Gaspar

A website showcasing a large database of 100% free UI components and designs available for download in formats popular in the development industry.

UI Design Daily

Trisno Pamuji

Young creative graphic designer site that provide you some help to the other things.

PAMU-G

Doug Kinnison

I'm inspired by people and their amazing 100 Day Challenges and I wanted to do my own. For me, one of my talents is to create ideas and always look for ways to improve our lives. So my challenge is to create 1 idea per day. I'll be posting them here and maybe even doing a little bit of design work on them. Please feel free to comment and share. If you find one you really like, message me, maybe we can make it a reality.

100 Idea Challenge

Hayden

Your guide to free, beautiful, open-source typography

Fontpair

Arthur Vu

AI testing and debugging solution to detect risks of performance issues, biases, and errors in your model before production. From tabular models to LLMs.

Giskard

Gauge

Gauge is solving the monolith/microservices dilemma. 

We’re building tools to untangle codebases through incremental modularization. Our open-source toolkit supports defining and enforcing rules for interfaces and dependencies. By focusing on high cohesion and loose coupling, you can unlock a codebase that your engineers and AI love to work in. Improve quality and developer velocity at the same time.

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https://s3.amazonaws.com/webflow-dev-assets/66fd83b6cc0c8c6ed0e398e6%2Fcontent.json

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User Accounts will no longer be available on January 29, 2026.

Visit Webflow’s Help Center for migration guidance and more info.

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Best Opensource Websites | Free Examples & Designs

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Browse, clone, and customize thousands of websites #MadeinWebflow. Looking for templates?

Discover Opensource websites
built by the Webflow community