The App Mockup Tool Built for Founders
Turn your app idea into investor-ready designs in minutes. No design skills required. No expensive agencies. Just describe what you're building.
Trusted by 1,000+ founders building the next big thing
Sound familiar?
The Smart Founder's Choice
Stop overpaying for designs. Get professional results at a fraction of the cost.
Hiring a Designer
GenDesigns
Cost Savings
99%
Time Savings
99%
What Founders Build With GenDesigns
From pitch decks to user testing, GenDesigns helps founders at every stage
Investor Pitch Decks
Create professional app mockups that make your pitch deck stand out and show investors your vision.
User Testing
Generate realistic prototypes to validate your idea with real users before writing a single line of code.
Co-founder Alignment
Visualize features together. Get everyone on the same page with tangible design mockups.
Development Briefs
Hand off clear visual specifications to your development team or freelance developers.
Marketing Materials
Create compelling app visuals for landing pages, social media, and marketing campaigns.
Idea Validation
Quickly visualize multiple app concepts to see which direction feels right before committing.
From Idea to Design in 3 Steps
No design skills needed. Just describe what you're building.
Describe Your App Idea
Tell the AI about your app in plain English. What does it do? Who is it for? No technical jargon needed.
AI Creates Your Designs
Watch as professional app screens are generated in real-time. Get multiple variations to choose from.
Download & Present
Export your designs for pitch decks, user testing, or developer handoff. Ready in minutes, not weeks.
Turn Your App Idea Into Reality
Join thousands of founders who've already created their app mockups with AI. Start free - no credit card required.
Founder FAQ
Everything founders ask about GenDesigns
Also see GenDesigns for Startups, Non-Designers, and Product Managers.
Learn more: App Mockups for Investors · App Design Cost Guide · Rapid Prototyping Guide