How to Validate Your Startup Idea Before Building

Build Last, Validate First

The biggest mistake founders make: building for months before talking to users.

Better approach: Put up a landing page. Collect signups. See if anyone cares.

Why Landing Pages Beat MVPs for Validation

- Faster: Live in minutes, not months - Cheaper: No backend, no app store, no deployment - Clear signal: Signups = interest. Zero signups = rethink

What to Test

1. Headline: Does your one-liner resonate? 2. Value prop: Do people understand what you're building? 3. Demand: Will they give you an email?

Tools That Help

Use an AI landing page builder to generate a page from a sentence. No design skills. No code.

Collect emails. Export to a sheet. Iterate on messaging. Then build. See our conversational waitlist guide for higher-converting flows.