CompoundChart – Visual compound interest for multi-asset portfolios

Summary: CompoundChart is a free interactive calculator that visualizes investment growth using stacked charts. It supports multiple investments, withdrawal planning, and retirement savings calculations, highlighting compound interest effects over time.

What it does

It allows users to add multiple investments to a portfolio, plan withdrawals, and track growth with visual stacked charts, incorporating factors like standard deviation.

Who it's for

Investors and planners managing complex, multi-asset portfolios who want to analyze compound interest and portfolio growth.

Why it matters

It solves the challenge of visualizing and managing compound interest across multiple investments in one interactive tool.