NetToNest · Investments

Investment calculator

Choose a mode, enter your assumptions, and see how your money can grow over time.

Starting amount

Target / end amount

Investment length (years)

Max length (when solving for years)

Annual return rate (%)

Contribution amount

Contribution frequency

Contribution timing

Compounding frequency

This tool assumes constant returns and contributions. Real markets are more volatile.

Summary

Final balance

Total contributions

Total interest

Horizon used

Return rate used

Contribution used

Projected growth

Projection is based on the parameters above and assumes contributions and returns stay constant over time.

Yearly snapshot

Year	Total contributions	Interest earned	Balance

Linking this back to your salary

You can link this calculator to your net monthly income by starting on the Planner page. That flow will pre‑fill a realistic contribution based on your take‑home pay.