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Education only. ClearMoneySchool does not provide individualized investment, tax, or legal advice. Why we don't give advice →
Money tools

Tools that do the actual math.

45 interactive tools. Every calculator shows its formula and its assumptions.

The Real Cost, live

A $6 habit, every day, for 30 years

You would spend$65,700
It could become, if invested$222,645
Illustrative assumption: 7% a year, compounded monthly. We show the math. What you do with it is yours.Open the full Real Cost tool

Compound growth calculator

Starting age, monthly amount, return. See all 40 years.

Illustrative
Could become 
Assumes 7% a year, compounded monthly. An assumption, not a forecast.
Run yours. 2 min

Take-home pay calculator

Salary in, every deduction broken down, take-home out.

Illustrative
Rough take-home 
Assumes 24% goes to taxes and withholding. The tool works out the real amount.
Run yours. 3 min

Mortgage calculator

Principal, interest, taxes, insurance. PMI included.

IllustrativePrincipal and interest, taxes, insurance, and PMI. Every slice of the payment, labeled in the tool.
Run yours. 3 min

My Numbers

Net worth, debt, and emergency fund tracker that never sees your money.

Illustrative
Net worthYou track it
DebtYou track it
Emergency fundYou track it
Net worth, debt, and emergency-fund months. Stays in this browser; we never see a number.
Run yours. 5 min

The Money Calendar

Every date that costs you money if you miss it: tax deadlines, the eight Fed decision days, Medicare and ACA enrollment, I bond resets, and year-end cutoffs, each with its source.

Run yours

Monthly budget worksheet

Three templates: 50/30/20, zero-based, single-paycheck.

Run yours

Debt payoff worksheet

List every debt, prioritize, and track payoff month by month.

Run yours

Savings goal planner

Pick a goal, set a date, see what monthly amount gets you there.

Run yours

Financial Fitness Check

Ten questions on how money works. Scored by topic, with the lesson for each gap.

IllustrativeTen questions on how money works. One score, every gap named. It scores what you know, never your finances.
Run yours. 4 min

Risk tolerance quiz

How much volatility you can actually stomach, based on your behavior, not a guess.

Run yours. 5 min

Money personality quiz

Eight questions, four archetypes. Architect, Free Spirit, Saver, Spender.

Run yours. 3 min

The 40-Year Run

Steer the same paycheck from age 25 to 65. Four decisions, four decades. See how far ahead of doing nothing your choices put you, measured as a multiple, never a dollar figure.

Run yours. 3 min

Inflation Run

Same grocery basket, ten years of rising prices. Take the cost-of-living raise or let your paycheck quietly lose ground, and see how full your cart is at the end.

Run yours. 3 min

Spot the Scam

Messages drop into your inbox: a fake delivery text, a gift-card demand, a guaranteed-return DM, a real reminder. Mark each one scam or legit before the timer runs out, and learn the red flag that gives it away. Every tell is anchored to FTC consumer advice.

Run yours. 3 min

Flashcards

Save any glossary term as a card, then study it term by term. Your deck stays in this browser.

Run yours

Look-up tools

All look-up tools 4

The Jargon Translator

Paste a paragraph of financial news or a disclosure and see the terms in it we can define. Runs in your browser.

Paste a paragraph

The Stale Check

Enter a tax, retirement, or benefit figure and see whether it is current, superseded, or not tracked, with its source.

Check a figure

The Living Receipt

Open any figure we cite to see its primary source, the date we last checked it, and what it used to be.

Open a receipt
Each group has its own page listing every tool in it. The tools shown here are hand-picked for now and will be re-picked from real usage.

Put them on your own site

7 embeddable

These tools also come as free widgets any site can carry. Open one and use its embed button for the copy-paste snippet. Free under our embed terms, attribution included.

The Decoderby ClearMoneySchool

Plain-English answers from our glossary. Receipts included. Never advice.

Educational tool. Answers come only from ClearMoneySchool's published glossary and are not advice. Why we never give advice

Edited by Joseph Citizen, Co-founder. Updated October 6, 2026. Education only. ClearMoneySchool does not provide individualized investment, tax, or legal advice.