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Free tools that show if SEO pays back

Plug in your own numbers and see revenue, not rankings. Each tool answers one budget question. Each one ends in the same place: a forecast built on your real data.

  • 5 tools, one per budget question
  • 6 inputs in the ROI calculator
  • 2 years of forecast
A stack of calculator cards with input sliders, result tiles and a rising two-year growth curve

Pick the question you need to answer

Start with the calculator. The other tools help with the next budget call.

How to get a number you can trust

A calculator is a quick sketch. It is not a business case yet. These three steps close the gap.

See how we work
  1. Step 01: Run the numbers

    Start with rough figures. Ranges are fine. The goal is a first view of payback.

  2. Step 02: Test the edges

    Try a slow and a fast growth rate. If ROI only works in the best case, you need to know now.

  3. Step 03: Bring us the result

    We swap guesses for your real data from GA4 and Search Console. Then we build the plan.

The terms behind the tools

Plain meanings, so a CFO and a marketer read each result the same way.

Metrics used in the free SEO tools
Term Stands for How the tools use it
ROI Return on investment Added revenue minus cost, divided by cost. Above zero means SEO paid back.
AOV Average order value What a typical sale is worth. For lead funnels, use average deal value.
CR Conversion rate The share of visits that turn into a sale or a qualified lead.
CPS Cost per sale What it costs to deliver one sale. It keeps the revenue figure honest.
ROAS Return on ad spend Revenue per dollar of ads. Useful when you compare SEO with PPC.

Questions about the tools

Are the tools really free?

Yes. There is no sign-up to run the calculator. You only share details if you want the team to build a forecast with you.

How accurate is a calculator forecast?

It is as good as the numbers you enter. Treat it as a range, not a promise. A real forecast uses your own site data.

Do the tools promise rankings?

No. Nobody controls Google. The tools show what growth would be worth, so you can judge if the bet makes sense.

Can I use these for a lead-based B2B funnel?

Yes. Use your lead-to-customer rate as the conversion rate and your average deal value as the order value.