Frequently Asked Questions

Is FinTools free to use?

Yes, all our calculators and PDF tools are 100% free. We are supported by ads.

Is my data private?

Absolutely. All calculations (loans, tax, PDF conversions) happen in your browser (Client-side). No file or financial data is uploaded to our servers.

How accurate are the Tax Calculators?

We verify our logic against the official Income Tax Department (India) formulas. However, we recommend consulting a CA for official filing. Updated for FY 2025-26.

Can I use the tools offline?

Yes! Once the page loads, most calculators work without an internet connection (PWA support coming soon).

How do I report a bug?

Please reach out via our Contact Page.