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Justinmind

Design and prototype web and mobile apps with a powerful, freemium prototyping tool.

Justinmind Introduction

Justinmind is a design and prototyping tool that helps teams create realistic, interactive prototypes for web and mobile apps without writing code. It combines powerful interactions, UI kits, and collaboration features to speed up ideation, validation, and handoff.

Key benefits include:

  • Add web interactions and mobile gestures to prototypes: Build clickable flows and gesture-driven navigation to demonstrate behavior across platforms.
  • From low to high fidelity prototypes: Start with rough wireframes and progressively refine into polished screens with enterprise-grade UI kits.
  • Share and get feedback on web and mobile prototypes: Collaborate with teammates and stakeholders by sharing prototypes and collecting comments in context.
  • Design handoff for designs and prototypes: Generate specs and assets for developers to accelerate implementation.
  • Create design systems with your own UI kits for prototypes: Reuse components and maintain consistency across screens and projects.
  • Export from prototype to HTML and images: Export assets for development or client sharing.

Perfect for designers, product managers, and developers who want to rapidly validate ideas, iterate with stakeholders, and hand off polished specs—without writing code.

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More about Justinmind

Pricing
Freemium
Platforms
Web
iOS
Android
Listed
Dec 22, 2025
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