Financial Calculators
Fast, privacy-first money tools that open instantly on mobile. Plan payments, compare options and understand totals before you commit.
Browse Finance tools
About this category
These calculators are designed to remove guesswork from everyday financial decisions. The layout is deliberately simple: you enter the numbers you know and immediately see the pieces that matter — periodic payments, total cost over time and how changes in rate, term or contributions shift the outcome. There are no accounts to create and no data leaves your device, which makes it easy to explore “what-if” scenarios without friction.
Use the tools to pressure-test a plan before you sign anything: try a shorter term to see the payoff acceleration, simulate rate changes, or experiment with small recurring contributions to appreciate the compounding effect. Where appropriate, results include breakdowns that separate principal, interest and growth so you can focus on what you control. The compact list above keeps everything within thumb’s reach on mobile — open a calculator, adjust the inputs and return to the list without losing your place.
Numbers are estimates for planning and education. Real-world offers include fees, taxes and conditions that may vary by lender, jurisdiction and timing. Treat the outputs as a starting point for conversations and always review official disclosures before you make commitments. If you notice an unclear term or want a new scenario added, feedback is welcome — clarity is the goal.