Design tools ship in browsers now. Open-source options finally caught up on real-time collaboration.

Code-based tool for designing and prototyping

Why consider the swap

If you currently rely on Figma and want more control over data, lower long-term costs, or a open-source licensing model, Modulz covers most of the same ground.

What you trade off

Most open-source alternatives require more setup than their commercial counterparts and may lag on polish, mobile apps, or ecosystem integrations. Check the project’s documentation for current feature parity with Figma before committing.

Where to start

• Project page: Modulz
• Comparison reference: Figma

This recommendation is indexed from awesome-oss-alternatives. Read their full project notes for the latest changes.