# How to Validate a Startup Idea - Free Scorecard

> Learn how to validate a startup idea before you overbuild. Paste a short brief (problem, solution, customer) to validate your startup idea with a 0–100 score across eight dimensions - plus risks, kill criteria, and concrete experiments for the next seven days.

```yaml
url: "https://www.scrolllaunch.com/tools/startup-validation"
slug: startup-validation
category: launch
keywords: "how to validate a startup idea, validate startup idea, how to validate startup idea, how to validate your startup idea, how to validate a business idea, idea validation"
```

## How to use

1. **Write an honest brief** - Describe the problem, solution, and ideal customer (role + context). Add traction, competitors, channels, and why-now if you have them - empty fields correctly lower the score.
2. **Score the idea** - Validate your startup idea with a 0–100 score, eight dimension notes, focus areas, risks, kill criteria, and this-week experiments.
3. **Run experiments, then launch** - Copy the report, do the interviews or pricing tests, and use the SaaS launch checklist when the MVP is demoable.

## How to validate a startup idea (step by step)

How to validate a startup idea starts with four questions, not a pitch deck: who hurts, how you know, whether they already pay for a workaround, and how the first 100 users will find you. Idea validation fails when founders skip evidence and jump to branding.

To validate a startup idea properly, run problem interviews before feature demos. Ask what they tried last, what “solved” looks like in dollars or hours, and whether they would pay for a narrower MVP. Empty traction fields should lower confidence - that is a feature of this scorecard, not a bug.

Best ways to validate a startup idea before building: score bands on this page map to action. Under 35 means talk before you build; 35–54 means close the weakest gaps; 55–74 justifies a narrow MVP; 75+ means ship and launch. Treat the score as coaching grounded in your brief, not market research or investment advice.

When evidence and willingness-to-pay look solid, move to distribution: pick one channel, run a pricing or waitlist test, then list on a lasting launch page. ScrollLaunch gives every live product a canonical dofollow backlink surface so early traction can compound in search indexes - pair that with the free SaaS launch checklist.

How to validate a business idea follows the same path: specific customer, real demand proof, a path to payment, then a reachable channel. Name, tagline, and SEO polish come after the problem is clear.

## What you get

- 0–100 score across 8 validation dimensions
- “Fix these first” gaps + this-week action plan
- Experiments, risks, and kill criteria
- Copyable report · no signup · draft autosaves

## Related tools

- **[SaaS Launch Checklist](https://www.scrolllaunch.com/tools/launch-checklist)** - Interactive pre-launch, launch-day, and post-launch checklist for indie SaaS founders.
- **[Startup Name Generator](https://www.scrolllaunch.com/tools/startup-name-generator)** - Generate brandable SaaS and startup name ideas from keywords - plus domain-style hints.
- **[Tagline Generator](https://www.scrolllaunch.com/tools/tagline-generator)** - Turn a product name and one-liner into punchy website taglines for hero sections and launches.
- **[UTM Link Builder](https://www.scrolllaunch.com/tools/utm-builder)** - Build campaign URLs with utm_source, medium, campaign, content, and term - then copy in one click.

## Related

- [All tools](https://www.scrolllaunch.com/tools)
- [Pricing](https://www.scrolllaunch.com/pricing) - launch free; dofollow while the badge stays on your site.
- [Directories](https://www.scrolllaunch.com/directories) - curated startup directories ranked by DR.