
Penpot
Versatile design and prototyping platform for teams. Create, collaborate, and bring your ideas to life with powerful vector editing tools.
Alternative zu: Pencil
Fundamentally increase your engineering speed by bringing designing directly into your preferred IDE.

Versatile design and prototyping platform for teams. Create, collaborate, and bring your ideas to life with powerful vector editing tools.
Alternative zu: Pencil

Free open-source vector editor with nondestructive node-based workflow. Create graphics procedurally with infinite scalability. Runs in browser, exports SVG/PNG/JPG.
Alternative zu: Pencil

Native .fig file support, built-in AI with 90 tools, headless CLI, Vue SDK for custom editors, real-time P2P collaboration. MIT licensed, works offline.
Alternative zu: Pencil

Quant-UX is an open-source tool for creating interactive prototypes, conducting user tests, and analyzing results to improve UX design.
Alternative zu: Pencil

An open-source design platform featuring a customizable canvas editor, AI-powered tools, and React components for building modern web applications.
Alternative zu: Pencil