About CoinGarden

CoinGarden builds small, focused, free calculators for personal finance and investing. The goal is simple: help you build intuition about how money grows over time, without signups, paywalls, or noise.

Our approach

Every tool is designed to do one thing well and to explain the reasoning behind the numbers. We show not just a final figure but how it is built — how much comes from what you contribute, and how much comes from compounding. Where a calculation relies on assumptions, we state them plainly.

How to read our results

All figures are estimates based on the inputs and assumptions you provide. They are typically nominal — before taxes and inflation — so real-world outcomes will usually be lower. Markets are variable and past performance does not predict future results.

Not financial advice

CoinGarden is an educational resource, not a financial adviser. Nothing here is a recommendation to buy, sell, or hold any investment. For decisions that affect your finances, consult a qualified professional who knows your situation.

Contact

Questions, corrections, or suggestions? See our contact page.