It’s often said “a picture is worth a thousand words”. If that approximates the truth, here’s hundreds of thousands of words worth of finance – and all other sorts of – calculators.
Meet DQYDJ’s Calculator Collection
On this page you’ll find a vast collection of investment calculators, economics calculators, health calculators, and finance calculators we’ve created over the past decade.
Better understand complex topics by providing your own inputs to comparisons and visualizations. See net worth, income, investment returns, and all sorts of basic finance calculators. If you’re in the mood, you can even estimate your relationship length and compare your body measurements to Americans as a whole.
We hope you enjoy using these interactive tools as much as we enjoyed making them. Oh – and we take requests. Get in touch.
It’s surprisingly hard to find economic data in a decent resolution for topics such as income and net worth. In this section we’ve included all our tools on the subject – tools which often allow you to compare versus a measure’s distribution in the United States.
Income is our most popular topic – people love to compare salaries and see the top 1% in the country by various breakdowns. These calculators let you explore the United States income distribution or size up job offers and area demographics.
|Individual Income||Household Income||Income by Age||Income by City|
|Income by State||Income by Race||Male and Female Income|
Net Worth Calculators
Income is what you earn, but net worth is what you’ve kept. The net worth calculators break down net worth with and without a house, and also dig into other specific forms of wealth.
|Net Worth||Net Worth by Age||Retirement Savings||Retirement Savings by Age|
Econ Simulation and Other Calculators
These calculators show demographics, simulate economic models, model taxes, or compute inflationary changes.
|Taylor Rule Calculator||Daily Inflation||Negative Income Tax||Income by Generation|
|Workforce by Age||Workforce by Generation||Workforce Adjusted Income|
Our major issue with financial media is the failure to consider dividend reinvestment when quoting index price returns. Another minor nit? Inflation adjustment – you’ll find both features on most of our investment calculators. Along with automatic updates, and (sometimes) periodic investment and even tax and fee estimates.
As for what we’ve built, we’ve got you covered – included are DRIP calculators for individual stocks, S&P 500 returns, Dow Jones returns, Bitcoin returns, corporate bond returns (of various grades), and all manner of other commodity and index return calculators.
Commodity and Index Return Calculators
Home price and index return calculators, usually with inflation adjustment and dividend or coupon reinvestment.
|S&P 500||Dow Jones Industrial Average||Wilshire 5000||Bitcoin|
|Gold||10 Year Treasury||Wilshire REIT||Crude Oil|
|Silver||Home Price/Real Estate||Nikkei 225||Platinum|
|Investment Grade Corporates||Medium Grade Corporates||Speculative Grade Corporates||Litecoin|
Individual Stock and Company Valuation Calculators
Calculators for individual stock returns and dividends or cash flow valuation.
|DRIP/Individual Stock Return||Graham Rule Calculator||Dividend Discount Model Value||Discounted Cash Flow Value|
Valuation Theory and Basic Finance Calculators
Basic and market valuation calculators, as well as market inflation expectations.
|Bond Yield to Maturity||Bond Pricing||Present Value|
|Compound Interest||Shiller PE||Compound Annual Growth|
|Future Inflation||Kelly Criterion Allocation||Kelly Criterion Bet|
Other Investment Calculators
Historical simulations, periodic reinvestments, and other investment calculators that just didn’t fit somewhere else.
|S&P 500 Historical Returns||DJIA Historical Returns||S&P Periodic Reinvestment||Palladium|
Personal Finance Calculators
Economics and investment calculators are useful to see the distribution of resources and model past results. Personal finance calculators, on the other hand, help you examine your own situation.
|Savings Rate||FIRE Savings||Refinance Payment Plan||Home Affordability|
While many things are replaceable, you only get one body in this life. These health calculators help you compare your physical health as well as see the distribution for the United States.
BMI, or Body Mass Index, is a ratio between height and weight that roughly can sort people into healthy or unhealthy body status.
|BMI Calculator||BMI Distribution||BMI Distribution by Age||BMI Distribution for Men and Women|
Body Fat Percentage Calculators
Body fat percentage is a superior method to BMI which estimates health status by isolating the amount of body fat a person carries on their body.
|Body Fat Estimate||Body Fat Percentage Comparison||Body Fat Percentage by Age Comparison||Body Fat Percentage Methodology Converter|
Height and Weight Calculators
Height and weight are – well, the single dimension of height and weight for a human. Enjoy!
|Height Distribution Calculator||Height Distribution by Age Calculator||Weight Distribution Calculator||Weight Distribution by Age Calculator|
Some calculators just… don’t fit in the other sections! Here are some fun calculators for things like relationship length that you’ll love to share.
|Relationship Length||Mega Millions EV||10 City: Can You Afford It||Hedge Gas Price|
An Extensive – and Growing – Online Calculator Collection
We’ve made quite a few calculators and interactive tools in our time on DQYDJ. We’re nowhere near finished with this collection, though. Hopefully over time this page will become even more unwieldy: finance calculators for days!
Help us out by sending us your ideas. Either way, we hope you enjoyed the tools and calculators!