App mockups for your pitch deck
Most early-stage founders do not have a design team. But investors and customers make judgments based on what a product looks like — even before it is built. Dezyn generates polished, high-fidelity mobile app screens from a text description, giving you credible visuals for your pitch deck, demo day presentation, or landing page in seconds.
Where founders use Dezyn
Pre-seed decks
Show investors what the product looks like before you have built it. A strong visual helps communicate the vision more clearly than a written description.
Demo day presentations
Polished screens on a slide look professional and credible — even when the product is still early. Dezyn produces deck-ready visuals in minutes.
Customer discovery interviews
Show real-looking mockups to potential users for feedback, before committing to development. Dezyn makes cheap iteration possible at the idea stage.
Landing page proof-of-concept
Use generated screens as hero images on a pre-launch landing page to validate demand before writing a single line of code.
From idea to investor-ready screens
Describe your app — what problem it solves, who uses it, and what the key screens should show.
Dezyn generates a complete set of polished mobile screens that match your product vision.
Drop the screens into your pitch deck, landing page, or demo presentation.
Frequently Asked Questions
Are the mockups high enough quality for an investor deck?
Yes. Dezyn generates high-fidelity mobile screens with real visual design — not wireframes or low-fidelity sketches. The output is polished enough for demo day slides, pitch decks, and investor presentations.
Do I need to describe the whole app, or just a few screens?
Either works. You can describe a single key screen (e.g., "the main dashboard for a fintech app") or your full product vision and get a complete screen set. Most pitch decks only need 3–5 screens.
How fast can I generate mockups?
A full screen set generates in seconds from a single prompt. You can iterate on the output with follow-up prompts, making it easy to refine before dropping screens into your deck.
What if I want to use the screens in my actual product later?
The screens Dezyn generates serve as production-quality design references. If you move forward with building the product, the mockups are a direct implementation blueprint — not throwaway artifacts.
Related resources
Generate pitch-ready app screens in seconds
Describe your startup idea and get a full set of polished mobile screens instantly. No design team required.