Full housing payment
Show PITI: principal, interest, property tax and homeowners insurance, plus PMI or MIP where it applies. A principal-and-interest-only number looks attractive and then disappoints.
Stage 1 of 4
The numbers moment: the first step in mortgage pre-qualification
Nobody is pre-qualified yet. They just want to know what it would cost.
Free plan, no card. Paid plans include a 14-day trial.
Key takeaways
- Visitors at this stage are anonymous, curious and not ready to talk.
- Show full PITI, not principal and interest alone.
- Never gate the first number behind contact details.
- Defaults matter: realistic starting values make the first result useful.
The first step in mortgage pre-qualification is not a form. It is the moment an anonymous visitor types in a price and a down payment and sees a monthly payment about their own life. If that number is fast, complete and believable, they keep going. If it is hidden behind a sign-up or leaves out taxes and insurance, they leave.
01
Who is the borrower at the numbers moment?
Someone who is not ready to talk to you. They might be renting and browsing listings, a first-time buyer who saw a price on a sign, or an owner wondering whether moving up is realistic. They have one question: what would my monthly payment be?
They are anonymous and they intend to stay that way for now. Any page that asks for an email before answering that question is asking a stranger for trust before giving them a reason. Most will go back to a search result that gives the number for free.
This is also the widest part of your funnel. Every later stage depends on how many people get a useful first number here. A loan officer who treats this stage as "just traffic" misses the point: it is where the borrower decides whether your site is the place they will do the rest of their thinking.
What makes a first payment number useful?
Speed, completeness and honesty. A number that surprises the borrower later damages trust in everything after it.
Live results
Results update as the borrower types, so they can try three prices in ten seconds.
Realistic defaults
Starting values such as an indicative rate of 6.75% mean the first result is plausible before the borrower changes anything. Defaults are inputs, not quotes.
Plain-language help
Field help and a definitions block explain escrow, PMI and term in a sentence each, in any of six languages.
A clear estimate label
A disclaimer says the result is an estimate. That honesty is part of why borrowers trust the next stage.
Which calculators work as the entry point?
Match the first calculator to the question visitors bring to that page.
| Page or visitor | Entry calculator | What the borrower learns |
|---|---|---|
| Home page, general purchase traffic | Mortgage payment calculator | Monthly payment with taxes, insurance and PMI |
| First-time buyer page | First-time homebuyer calculator | Payment and cash needed for a first purchase |
| Renters on the fence | Rent vs buy calculator | How owning compares to renting over time |
| FHA program page | FHA loan calculator | Payment including an upfront MIP of 1.75% of the base loan |
| Homeowners considering a refinance | Refinance calculator | New payment and break-even on closing costs |
Do not gate the first number
It is tempting to require an email before showing a result. It lowers the number of borrowers who ever see a result, and the contacts you do collect come without the scenario that makes them useful. Let the calculator work fully; ask at the hand-raise, when the borrower has something worth discussing.
How does the borrower move from the numbers moment to stage 2?
The first number usually raises the next question. Make the next tool easy to find.
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They see a payment
The result is close to what they hoped, or uncomfortably higher.
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They adjust
They change the price, down payment or term to find a number that feels right. This is engagement, not indecision.
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They ask "could I qualify?"
Link to self-qualification tools such as the DTI calculator from the same page or widget.
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Or they raise their hand early
Some borrowers have enough after one result. The lead form is already there under it.
06
Where should the numbers moment happen on your site?
Wherever a visitor first wonders about cost. That is usually the home page, purchase and program pages, and any page your ads point to. Put the calculator inline in the page content, not in a sidebar, so it is the main thing the visitor interacts with.
On pages with several questions, a multi-calculator widget lets the borrower move from payment to DTI to down payment without leaving. On social media and in texts, a direct link to the calculator works as a landing page on its own. The placement guide goes page by page.
Keep reading
FAQ · 8 questions
Questions loan officers ask
Why not ask for an email before showing the payment?
Because the visitor has no reason to trust you yet. Gating the result loses most of them, and the emails you collect carry no scenario. Show the number freely and offer the form beside the result.
Should the first number include taxes and insurance?
Yes. A principal-and-interest number understates the real payment, and borrowers notice later. Show PITI, plus PMI or MIP where it applies, so the first result is one they can plan around.
What interest rate should the calculator start with?
A realistic indicative rate. PrequalFunnel calculators default to 6.75% on a 30-year fixed scenario. The borrower can change it, and the result is labelled as an estimate, not a quote.
Does the borrower need to create an account?
No. Calculators work fully without sign-up. Contact details are only requested at the lead form, which the borrower can ignore.
Is a borrower at this stage a lead?
Not yet. They are an anonymous visitor. They become a lead when they submit the form, and the lead then includes the scenarios they ran.
What if the payment scares the borrower off?
Some will leave, but they would have discovered the number eventually. Many adjust price or down payment instead, and the next tools, such as down payment and DTI calculators, help them find a workable scenario.
Which calculator should I put on my home page?
A mortgage payment calculator is the most common choice. If your audience skews first-time buyers, the first-time homebuyer calculator speaks to their questions more directly.
Can borrowers see the numbers in Spanish?
Yes. Every calculator switches to Spanish, the affordability calculator included, and also to Chinese, Korean, Vietnamese and Arabic. The payment, FHA, first-time buyer and refinance calculators all work the same way in each language.
PrequalFunnel
Your next borrower is already on your site.
Give them the numbers they came for, and get the lead with those numbers attached.
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