Life Insurance Calculator in Excel – Free Template to Calculate Financial Security

Create a Life Insurance Calculator in Excel
How much money would your family receive if something happened to you? A life insurance calculator in Excel gives you a clear view of what your family would receive if something happened to you.
It is a question many people ask themselves when they start thinking about life insurance. But it is difficult to get straight answers – and even harder to calculate it yourself.
That is why we created a free Excel calculator template where you can see for yourself what you pay, how the value develops over time, and how much is paid out – adjusted for interest and inflation.
You can download the template for free here and adapt it to your own needs.
Here you can download the Excel template for free and make changes yourself. With a life insurance calculator in Excel you quickly get a clear overview of the entire insurance policy.
Why a life insurance calculator is important
Having life insurance provides peace of mind – but only if you understand what it actually means. Many people sign up for insurance without understanding:
- What does it cost in total over time?
- How much will the beneficiaries receive?
- How do interest and inflation affect the value?
- Is it worth it – or are there better alternatives?
With a simple calculator, you gain control. You can change amounts, time periods, interest rates, and see the effect immediately. It is about being able to make decisions that feel right – financially and emotionally.
Create your life insurance calculator in Excel – step by step
You do not need to be an actuary to understand how your life insurance works. With our template, you fill in a few basic details, and Excel calculates the rest for you – automatically. We have made it easy to create a life insurance calculator in Excel without having to build it from scratch.
Step 1: Enter your details
In the template, you will find these fields:
- Insurance amount (how much should be paid out)
- Monthly premium
- Start and end date
- Your current age
- Expected interest and inflation
- Term in years
It is easy to adjust – change one value and the rest updates instantly.
Step 2: Excel formulas! (for those who like Excel)
Want to understand what happens behind the scenes? Here are some of the formulas we use:
| What is calculated | Excel formula |
| Age at start | =YEAR(E9)-YEAR(C9) |
| Age at end | =E10+C15 |
| End date (calculated) | =DATE(YEAR(C15)+C14;MONTH(C15);DAY(C15) |
| Total premium paid | =C14*C15*12 |
| Value at end date (nominal) | =C12*(1+C18/100)^C15 |
| Inflation-adjusted value | =E22/((1+C19/100)^C15) |
If you already work in Excel, you will feel right at home – but without having to build everything from scratch.
Want to avoid manual handling? Turn your life insurance calculator in Excel into an app instead.
Turn it into an app – in just a few seconds
Excel is powerful – but sometimes cumbersome. That is why we at Molnify have created a way to turn Excel calculators into web apps. No coding required; basic Excel knowledge is enough.
With our technology, you simply upload the Excel file to Molnify and get an interactive, mobile-friendly web app – perfect for yourself or your customers.
No mess with files Always the latest version Secure, fast, and polished
Several insurance companies – such as If Skadeförsäkring – use Molnify to quickly build smart insurance products. It is fast, looks professional, and only requires Excel skills.
What the Excel template looks like as an app
It works exactly like the Excel version; all formulas are there and behave exactly as usual – but they are not visible. The Molnify trick is that you color-code the cells you want to use and display in your Excel file before uploading it. Inputs should be green, outputs red, and charts or tables blue. This is what the Excel template looks like when it has been “Molnified.”
See the life insurance app in Molnify live here
You get a concrete example of what a calculator looks like as an app – perfect if you work at an insurance company or advisory firm and want to offer your own tools to customers.
Summary of your life insurance calculator in Excel
Calculating life insurance is something everyone should do before signing up. Our Excel template helps you get a clear view of both costs and financial security – and gives you the opportunity to make better decisions.
Want to take it one step further? Molnify transforms the calculator into an app in just a few seconds – whether you are a private individual or work with insurance advisory services.
With Molnify, you can create almost anything
If you can work with Excel or Google Sheets, you can create almost anything with Molnify. Our users build everything from insurance apps to ROI applications, as well as full order and quotation systems. You can see several examples of what our customers have built on this page, and if you are interested in how it works at a fundamental level, you can check out this guide.
You can also download our insurance template, modify it however you like in Excel, and upload it to Molnify as your own web app.


