Free Money, Banking & Travel Calculators
Fast, accurate, statutory calculation tools for the UK, Europe, Australia, and Canada. Zero server storage, 100% in-browser.
Instant Browser Math
Zero network lag. All formulas execute locally in your client with zero server storage.
Official Primary Rules
Direct statutory benchmarks from HMRC, Bundesbank, Ofgem, ZUS, GİB, and ANAF.
Multi-Currency & Region
Exact localized tax brackets, currency formatting, and languages across 9 regions.
Most Used Calculators
IBAN Checker & Validator
Verify European and international IBAN account numbers with ISO 13616 MOD-97 checks.
Schengen 90/180 Day Calculator
Track short-stay visa-free days across the 29 Schengen member countries with rolling dates.
UK Electricity Cost Calculator
Calculate appliance running costs with Ofgem price cap tariffs in pence per kilowatt-hour.
UK VAT Calculator 2026
Calculate standard 20% or reduced 5% UK VAT forward and reverse under HMRC rules.
Browse by Financial Category
Banking & Accounts
Tax & VAT
Travel & Mobility
Schengen 90/180 Calculator
Prevent overstaying in Europe with rolling 180-day window tracking.
UK Fuel Trip Cost Calculator
Journey fuel costs in pounds with live DESNZ petrol and diesel averages.
Australia Fuel Cost Calculator
Trip fuel expenses in AUD using Australian Institute of Petroleum benchmarks.
Canada Fuel Cost Calculator
Calculate travel fuel costs across Canadian provinces with NRCan weekly prices.
Electric Vehicle vs Petrol Calculator
Compare cost per mile between home charging and conventional petrol filling.
MPG to Litres per 100km Converter
Instant conversion between UK MPG, US MPG, and metric L/100km.
Popular Guides & Resources
Schengen 90/180 Rule Explained
A complete practical guide to how the rolling 180-day window works for visa-free travelers.
What is an IBAN and How Does It Work?
Understand country codes, check digits, and national account structures in international banking.
Ofgem Energy Price Cap Explained
How unit rates and daily standing charges are determined for UK households.
UK Citizens Travel Rules for Europe
Passport validity, border stamps, and Schengen stay allowances after Brexit.
Built for the UK, Europe, Australia and Canada
Country-specific statutory rules, tax brackets, and central bank registries verified directly against official primary sources.
Ofgem Q1 2026 price caps, HMRC VAT standard 20% & reduced 5%, and DESNZ fuel prices.
Bundesbank BLZ directory, § 12 UStG MwSt, BDEW electricity, and Schengen 90/180 rules.
ZUS & PIT thresholds, Turkish kıdem tazminatı tavanı 59.250 TL, and Romanian salariul minim 4.050 lei.
AER electricity tariffs across NSW, VIC, QLD, AIP Australian fuel, and NRCan Canadian pump rates.
About Zetawala Money
Zetawala Money provides free, reliable, and high-precision financial calculators designed for real-world decisions. Every calculation runs entirely in your web browser—meaning your financial data, account numbers, and travel plans never touch any server.
Zetawala Money is part of the Zetawala network of free tools.
Frequently Asked Questions
Are the calculators on Zetawala Money completely free to use?
Yes, 100% of the calculators on Zetawala Money are completely free. There are no subscriptions, paywalls, or accounts required to access any tool.
Is my personal or financial information stored on your servers?
No. All calculations are executed strictly client-side inside your web browser. IBANs, salary figures, and trip dates are never sent to or stored on any server.
How accurate are the tax, energy, and salary calculations?
Every calculator is engineered directly from primary statutory sources—including HMRC legislation, Deutsche Bundesbank directories, Ofgem determinations, and EU regulations.
Which regions and currencies are supported?
We provide specialized tools for the UK (£), Germany and the Eurozone (€), Poland (zł), Turkey (₺), Romania (lei), Australia (A$), and Canada (C$).
How often are tax rules and energy caps updated?
Rules are updated as soon as official authorities release new figures, such as Ofgem quarterly price cap announcements and annual statutory tax bracket revisions.
Can I export or save my calculation results?
Yes. Most tools offer instant copy-to-clipboard buttons, print-ready views, and optional localStorage persistence to save your data privately on your own device.