Question 1

Is CalcYard free to use?

Accepted Answer

Yes. All 360+ calculators are completely free with no sign-up, no account, and no paywall.

Question 2

Do CalcYard calculators work offline?

Accepted Answer

Yes. Every calculator runs entirely in your browser with JavaScript — nothing is sent to a server, so once the page is loaded it keeps working without an internet connection.

Question 3

What kinds of calculators does CalcYard have?

Accepted Answer

20 categories: real estate investing, personal finance, business finance, taxes, mortgages and lending, construction, HVAC, commercial real estate, rental property management, health and fitness, math, statistics, geometry, unit conversions, time and date, school and grades, auto and travel, electrical and tech, weather, and everyday tools like age, tip and percentage calculators.

Question 4

Are the tax calculators up to date?

Accepted Answer

Tax calculators use 2025 U.S. federal brackets, the 2025 standard deduction ($15,000 single / $30,000 married filing jointly), 2025 capital gains thresholds, and the 2025 Social Security wage base of $176,100. Results are estimates, not tax advice.

Question 5

Is my data private?

Accepted Answer

Yes. Numbers you type never leave your device — there is no server, no tracking of inputs, and no account.

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