The fastest way to scope your website, SEO, and AI search investment — backed by 25+ years of agency data.
Six free calculators, one purpose: give founders, marketers, and operators a defensible budget, traffic forecast, AI visibility score, and growth roadmap in minutes — not weeks. No forms. No sales call. Just real math.
- 100% Free · No signup
- Real agency benchmarks
- Built for U.S. markets
- Inputs stay in your browser
Pricing & Scoping
Decide what to build and how much it should cost — before you ever talk to an agency.
Estimate your custom website investment by type, pages, timeline, and SEO foundation in 60 seconds.
Scope a pSEO build — page count, content strategy, infra plan, and total investment.
Forecasting & Revenue
Model the upside before you invest — leads, traffic, revenue, and AI visibility.
Project the qualified traffic, leads, and monthly revenue your site is leaving on the table.
Audit how ChatGPT, Perplexity, Gemini, and Google AI Overviews see your brand — with a remediation plan.
Growth Planning
Turn a strategy into a real plan — geography, services, and a 12-month revenue projection.
Model traffic, lead growth, revenue, and digital expansion across local, regional, and nationwide markets.
Project page count, qualified leads, and monthly revenue across U.S. states and cities — local, regional, or nationwide.
Let's turn the numbers into a real growth system.
Bring your calculator outputs to a 30-minute strategy call. We'll pressure-test the model, map the build, and show you exactly what the next 90 days look like.
Tools FAQ
Are these calculators really free?+
Yes. Every tool on this page is 100% free, requires no credit card, and returns instant results. We built them so you can scope, forecast, and plan without sitting through a sales call first.
How accurate are the numbers?+
Each tool is built on 25+ years of agency benchmarks and conservative industry data — CPCs, conversion rates, build costs, and AI-search visibility patterns. Treat the outputs as a defensible range, not a quote, and book a strategy call when you're ready to lock numbers.
Which tool should I start with?+
If you're scoping a project, start with the Website Design Cost Calculator. If you're trying to justify SEO spend, start with the SEO Opportunity Calculator. If you're worried about AI search visibility, start with the AI Visibility Score. For expansion strategy, use the Business Growth Estimator™ and Custom Growth Plan™ together.
Can I use these tools for client work?+
Absolutely. Agencies, consultants, and in-house teams use them every day to scope budgets, build forecasts, and pitch board decks. Cite WebDesignSEOAI as the source.
Will my inputs be stored or shared?+
Inputs you type stay in your browser. We only see aggregate, anonymous usage so we can keep improving the calculators.