Build fully functional accessible web applications faster than ever – Mantine includes more than 100 customizable components and 50 hooks to cover you in any situation.


The best free alternative to BlueprintJS is Mantine, which is also Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to BlueprintJS and nine of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to BlueprintJS are Chakra UI, Kickstand UI, Ant Design and Reakit.
Build fully functional accessible web applications faster than ever – Mantine includes more than 100 customizable components and 50 hooks to cover you in any situation.


Kickstand UI is a lightweight, framework-agnostic design system built with standards-based Web Components, allowing seamless integration into any project regardless of the framework used. Developed using StencilJS and the Clarion style framework, it emphasizes accessibility...


The Elastic UI Framework is a collection of React UI components for quickly building user interfaces at Elastic. Not using React? No problem! You can still use the CSS behind each component.

Atlaskit is Atlassian's official UI library for React. The UI components are Atlassian Design Guidelines(ADG) compliant, reusable, well-maintained and accessible.

Carbon is IBM’s open source design system for products and digital experiences. With the IBM Design Language as its foundation, the system consists of working code, design tools and resources, human interface guidelines, and a vibrant community of contributors.


