Contact FinTool
Have questions about a calculation formula, feature request, or security observation? Our quant and engineering teams are here to help.
User Support & Feedback
For general feedback, calculator questions, or assistance understanding computational outputs:
support@fintool.org
Response SLA: Within 24–48 business hours.
Formula Audits & Security
For reporting mathematical edge-case discrepancies, regulatory code updates, or vulnerability reports:
security@fintool.org
Priority Review: Within 12–24 business hours.
Frequently Asked Inquiries
Do I need to create an account to use FinTool?
No. All 194 planned financial calculators on FinTool are 100% free with no registration, login, or personal information required. Learn more in our Privacy Policy.
How are formulas verified?
Our engines execute verified statutory rules and academic formulations (IRS codes, EPFO, RBI, Trinity Study). Read our full Editorial Policy and Methodology.
Corporate & Press Inquiries
For media quotes, institutional partnerships, or licensing inquiries, please reach out to press@fintool.org.