Disclaimer

Last updated: May 2026

The calculators and information on Online Calculators (onlinecalculators.co.uk) are provided for general information and as estimates only. Please read this disclaimer before relying on any result from the site.

Not professional advice

Nothing on this site is financial, tax, legal, medical or other professional advice. The calculators cannot take account of your full personal circumstances. A result is a general guide, not a recommendation or a decision you should act on without checking. For advice on your specific situation, consult a suitably qualified professional - an accountant, financial adviser, solicitor, doctor or other relevant expert.

Accuracy

We work hard to keep figures accurate and current, and we review rate-sensitive calculators each tax year. Even so, we cannot guarantee that every figure, formula or result is free of error or fully up to date at the moment you use it. Tax rates, thresholds and official guidance can change, and there may be a short gap between a change and the site being updated.

Always verify anything important against the relevant official source - for example GOV.UK for tax and vehicle matters, or the NHS for health information - before making a decision based on it.

Health calculators

Health and fitness calculators (such as BMI, calorie and pregnancy tools) give general estimates based on standard formulae. They are not a medical assessment and are not a substitute for advice from a doctor, midwife or other healthcare professional. If you have any health concern, seek proper medical advice.

No liability

To the fullest extent permitted by law, Online Calculators and its operator accept no liability for any loss or damage arising from use of, or reliance on, the calculators or information on this site. You use the site and its tools at your own discretion and risk.

External links

Where we link to other websites, such as official government or health sources, we do so to be helpful. We are not responsible for the content or accuracy of those external sites.

Contact

If you believe a calculator is producing an incorrect result, please tell us via the contact page so we can investigate.