Money & Finance

Interest, loans, discounts, tips.

Estimate loan payments, compare mortgage scenarios, or see how savings grow with compound interest. These calculators use standard formulas and run locally so you can explore numbers without creating an account.

This category is for people who want to estimate loan or mortgage payments, see how savings grow with compound interest, or track daily income—without signing up or handing over data.

You can compare loan offers, see total interest over the life of a loan, model mortgage affordability, or plan savings with optional monthly contributions. All formulas are standard (e.g. amortization, compound interest); results are estimates, not quotes.

Use the mortgage calculator for home loans (P&I, optional tax/insurance). Use the loan calculator for personal or auto loans. For savings or investment growth, use compound interest. The income tracker is for logging daily earnings and optional spending in the browser.

Related guides

Money & Finance tools

  • Daily Income Tracker

    Log daily income and optional spending; view year-to-date total, weekly average, and spending. Stored in your browser only.

    Open Daily Income Tracker
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