Our approach
Most financial advice comes with a product to sell, a fee to collect or data to harvest. WealthSerene is built the other way: the tools run on your device, show their math, and ask nothing of you in return.
What we believe
Good financial decisions need exact numbers, stated assumptions and time to think. The hard part has been access: planning of that kind sat behind advisory minimums, or under jargon written to make you defer to someone else.
So the calculators are free, there is no sign-up wall, and the computation stays on your device. You get the math a planner would run, and you keep everything you put in.
Four principles
The commitments behind every tool on this site.
Private by default
Every calculator runs in your browser. You can use the whole site without telling us who you are. Your inputs are saved on your device so a tool picks up where you left off; an account is optional and syncs them across devices.
The math is shown
The tools run the full calculation: Monte Carlo retirement projections, tax brackets, amortization, breakeven analysis. Each result shows its assumptions and flags where an estimate is rough, so you can judge it yourself.
Education is the product
We do not sell financial products, take commissions or run ads for financial services. There is nothing to upsell you into. No lender, broker or insurer pays us. If you hire WealthSerene directly for financial services, we may be paid for that work. Read the full disclosure.
You stay in control
You set every input and see how each one changes the outcome. There is no black box. When you want to keep your work, you export it as a file you own.
How it works in practice
- 1Pick a questionStart with what is on your mind: "Can I retire at 62?", "Should I do a Roth conversion?", "How much will college cost?" Each tool opens with the problem it solves.
- 2Enter your own numbersType in your figures, or use the worked example. Everything recalculates as you adjust the inputs, on your device.
- 3Take the result with youRead the plain-language result, print or download it, and bring it to your spouse, accountant or adviser. You leave with the reasoning as well as the answer.