Terms of Service

Last updated: September 14, 2026

Using this site

Grow My Interest provides a free compound interest calculator for educational and informational use. No account or sign-up is required, and there is no charge to use any page on this site.

Not financial, tax or investment advice

The calculations on this site use standard, published compound-interest formulas, not original research or a substitute for a bank's own disclosure, your actual account terms, or advice from a licensed financial, tax or investment professional. Real rates, compounding schedules, fees and taxes vary by institution and account type, and the figures shown are estimates for a constant rate and contribution schedule, before tax. Nothing on this site is a recommendation to buy, sell, or hold any investment, or to choose one account or strategy over another.

No warranty

This site is provided "as is," without warranty of any kind, express or implied, including but not limited to accuracy, reliability, or fitness for a particular purpose. Use of any calculator or content on this site is at your own risk.

Limitation of liability

To the fullest extent permitted by law, Grow My Interest and its operator are not liable for any loss or damage arising from use of, or reliance on, this site or its content.

Advertising

This site may display ads served by Google AdSense and other third-party advertising networks. See the Privacy Policy for details on how those networks use cookies and similar technologies.

Content

The text, design, and code on this site belong to Grow My Interest unless otherwise noted. You're welcome to link to any page here; please don't republish or scrape the content wholesale without permission.

Changes

These terms may be updated from time to time. Continued use of the site after a change means you accept the updated terms.

Contact

Questions about these terms? Reach out at hello@growmyinterest.com.