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Penpot

Open-source platform for UI and prototyping design

What Penpot does

Penpot is an open-source design and prototyping tool aimed at teams and individuals seeking collaborative interface design without proprietary restrictions. Developed as a web-based platform, it allows users to create UI layouts, prototypes and interactive flows in the browser, supporting design workflows commonly seen in product and web development.

Unlike industry-standard design tools that are closed-source, Penpot is built on open technology and can be self-hosted, making it suitable for organisations with specific privacy or deployment requirements. Its interface covers key functions expected in modern design tools, including vector editing, component libraries, and prototyping interactions, while promoting file compatibility and team-based collaboration.

What sets it apart

Penpot stands out by offering a fully open-source, web-based alternative to proprietary UI design and prototyping tools.

Key features

  • Web-based design interface
  • Interactive prototyping tools
  • Component and asset libraries
  • Collaboration in real time
  • Vector editing capabilities
  • Open-source licensing
  • Self-hosting option

What teams use it for

  • Design UI layouts for web or apps
  • Prototype interactive user flows
  • Collaborate with team members on design
  • Maintain reusable design components

Pros

  • +Open-source and free to use
  • +Supports self-hosted deployments
  • +Runs in any modern browser
  • +Collaborative workflow features

Cons

  • Some features less mature than proprietary rivals
  • Third-party integrations can be limited
  • Smaller ecosystem for plugins and assets

Integrates with

FigmaGitHub

Our verdict

Penpot is a strong choice for teams preferring open-source tools and flexible hosting. Those reliant on deep integrations with commercial design ecosystems or advanced animation features may find some limitations compared to leading proprietary options.

Frequently asked questions

Is Penpot completely open source?+

Yes, Penpot's source code is open and available for users to modify and self-host if needed.

Can Penpot be self-hosted?+

Penpot can be deployed on your own servers, which is useful for organisations with privacy or data control needs.

Does Penpot work in a web browser?+

Yes, Penpot is accessible via any modern web browser with no installation required.

Where can I find Penpot's pricing?+

Penpot is open source and free to use. For enterprise features or deployment, check the official website.

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