Contact FinToolkit
Accuracy reports take priority. Last reviewed: October 20, 2026.
FinToolkit is an independently created and maintained project. I build and maintain it myself, with the help of AI tools for development, research and testing. If you notice a calculation that looks incorrect or something that could be improved, please let me know.
How to reach us
Accuracy Reports and Corrections
If you notice a calculation that looks incorrect, please let us know. Include the calculator name, the inputs you used, and the result you expected.
Contact at: [email protected]
General Contact and Feedback
For general questions, feedback, suggestions or other messages, feel free to get in touch.
Contact at: [email protected]
Business Inquiries
Interested in partnering with FinToolkit, advertising, collaborations, integrations, or other business opportunities?
Contact at: [email protected]
Privacy and Data Requests
For privacy-related questions or requests concerning your data, please contact us directly.
Contact at: [email protected]
What we can and cannot help with
We can explain the formula behind any calculator, correct an error, or add a calculator you need. We cannot give personalised investment, tax, insurance or legal advice, recommend a specific product, or comment on an individual's tax position — for that, speak to a SEBI-registered investment adviser, a chartered accountant or an IRDAI-registered insurance intermediary.
Response times
Accuracy reports are usually acknowledged within two working days. General feedback may take longer. We read everything, even when we cannot reply to all of it.