How does it judge my idea?

The validator reads your description and scores it on the things that actually decide whether an idea works: clarity, a specific audience, a real problem, and how it makes money. It then surfaces matching strengths, risks and first steps. The free version runs in your browser; the full app uses an AI plus market signals for a deeper read and a complete plan.

Yes. The validator here is free with no account and no limit — test as many ideas as you want. The hosted app adds an AI-expanded plan, competitor and market context, downloadable documents and saved ideas.

Will it just tell me my idea is great?

No — that’s the whole point. It gives you a real score and names the watch-outs founders skip over. A flattering “yes” costs you months; an honest read costs you a minute.

Anyone weighing an idea: first-time founders, indie hackers, side-project builders, and students turning a concept into a plan. If you’re about to spend real time on something, validate it first.

Is my idea kept private?

The validator on this page runs entirely in your browser — your idea never leaves your device and we don’t store it. Validate freely.

The AI idea validator

Know if it’s worth
building — before you build it.

Describe your business idea in a sentence or two. The AI gives you an honest verdict in seconds: a feasibility score, the real strengths and risks, who it’s for, and the first steps to test it — plus a clean business-plan outline. Stop guessing. Start with a decision.

✦ No sign-up✦ An honest verdict, not hype✦ 13 languages

Describe your business idea

Describe an idea and hit Validate to get your verdict.