"How much life insurance do I need?" might be the most-typed question in the industry, and the internet's stock answer — ten times your income — fits almost nobody. A couple with a paid-off house and grown kids needs far less; a single-income household with a new mortgage and two toddlers needs far more. The honest answer is arithmetic: debts, income replacement, mortgage payoff, education costs, minus whatever coverage is already in force.
Most agents carry exactly that arithmetic in a spreadsheet — a DIME-style worksheet from training days, refined across years of kitchen-table appointments. Its limitation was never the math; it's the seating chart. The worksheet only runs when a prospect is already across the table, while the person searching at midnight lands on a carrier's generic tool and becomes the carrier call center's lead instead of yours.
Love Spreadsheets flips that seating chart. Your worksheet becomes a calculator on your own site, running your formulas — and every visitor who wants their number leaves an email and their whole situation in your Leads tab.
Two sheets cover the funnel. Verify the inputs are individual cells, the outputs are formulas, and append an empty Leads tab. Google Sheets or Excel, either one.
| Calculator | Visitor enters | Formulas return |
|---|---|---|
| Coverage gap (DIME) | Debts $38,000; income $95,000; replacement years 10; mortgage balance $310,000; education goal $120,000; existing coverage $250,000 | Recommended coverage ≈ $1.17M and a shortfall of ≈ $920,000 |
| Premium ballpark | Age 41; desired coverage $1,000,000; term 20 years; tobacco: no | Estimated monthly range of $58–$86 |
The free tier at lovespreadsheets.com handles the whole build and keeps it live; agencies that want the calculator parked at their own domain move to paid.
Select the Calculator template and describe the flow the way you'd train a new producer:
"The visitor works through my needs analysis: debts, income and years to replace it, mortgage balance, education goals, and current coverage. My formulas compute the recommended amount and the shortfall. Ask for an email before showing results, and record it in the Leads tab alongside every figure they gave. State clearly on the results page that these numbers are estimates, not quotes."
Then three asks specific to an insurance practice:
AI Optimize will tighten a loose description, the AI may come back with a question or two, and the finished calculator usually lands inside twenty minutes — as a shareable URL, or an HTML file you can tuck into the agency site you already have.
Put the link in your website header, your social bios, your seminar follow-up emails, and the newsletters your referral partners send. What comes back isn't a name on a list — it's a household: $95,000 income, $310,000 mortgage, an education fund to protect, $250,000 of group coverage, and a $920,000 hole. That prospect walks in pre-qualified, and since each one arrives as a sheet row, they feed directly into a sheet-based insurance agent CRM without an import step.
Keep the on-screen framing honest: an actual premium depends on underwriting, health class, and carrier appetite. The calculator's job is to size the need and open the conversation — the quote is what you do.
Market moves are absorbed in seconds. Term rates drift and reprice constantly; adjusting a rate-per-thousand cell refreshes the public tool without anyone touching a website.
The methodology reflects how you actually advise. Maybe you weight education costs heavier, or stretch income replacement to fifteen years for young parents. Your worksheet encodes your philosophy; a carrier's widget encodes theirs.
Prospecting data becomes servicing data. The same row that captured the lead — coverage shortfall, family picture, existing policies — is the beginning of the client file once they bind.
Won't visitors take the number and buy direct online? Some will, and they were never going to be your clients. Most people who discover they're underinsured by six figures develop questions — term length, laddering, what happens at renewal — and questions are appointments.
Do I have to display a premium estimate at all? No. Plenty of agents publish only the coverage-gap tool and treat any premium discussion as quote-request territory. Both the gate and the ballpark are choices, not requirements.
Will asking for an email scare off shoppers? By the time someone has entered debts, income, and a mortgage balance, the email is the cheapest field on the page — and the summary that lands in their inbox rewards using an address they actually check.
The needs-analysis worksheet in your files already knows how to answer the industry's oldest question. Upload it at lovespreadsheets.com, describe the calculator in a paragraph, and start meeting prospects who show up with their numbers already on the table.
The team turning other people's spreadsheets into software they actually trust — one sheet at a time.