Investment Growth Calculator

Choose your inputs, then click Calculate. Assumes monthly compounding and contributions at the end of each month.

Starting amount ($) Monthly contribution ($) Years investing Avg. annual return (%)

Calculate Export Plan (CSV) Reset Tip: try the presets below for quick examples.

Preset: $20/mo Preset: $50/mo Preset: $100/mo

Show year-by-year breakdown

Year	Contributed	Growth	End Balance