Contact FinzoTools
Have a question about one of our calculators? Spotted an
error in our tax rates? Want to suggest a new calculator?
We’d love to hear from you.
Get in Touch
📧 Email: hello@finzotools.com
We aim to respond to all messages within 48 hours.
For urgent calculator errors or outdated tax rates,
we prioritise these and aim to fix within 24 hours.
Common Reasons People Contact Us
- 🔢 Calculator error — a result looks wrong
- 📅 Outdated tax rates — rates have changed
- 🌍 New calculator request — suggest a tool
- 🤝 Partnership or collaboration
- 📰 Media or press enquiry
About Our Calculators
All 63 calculators on FinzoTools are free to use with
no signup required. Our data is sourced from official
government tax authorities including FBR, HMRC, ATO,
SARS, IRD, Revenue.ie, CRA, MOHRE, IRAS and the IRS.
FinzoTools is an independent financial calculator
platform. All calculators are for informational purposes
only. Always consult a qualified financial adviser for
personalised advice.