Acceptance and permitted use
By using Drive Cost Tools, you agree to use the site lawfully and for personal information and estimation purposes. Do not interfere with the service, attempt unauthorized access, misuse automated systems, or use the content to mislead another person.
Estimates, not professional advice
Calculator outputs are estimates based on the information you enter and the formulas described on each page. They are not quotes, appraisals, offers, credit decisions, or financial, legal, tax, accounting, insurance, mechanical, or investment advice.
You are responsible for confirming current figures, contract terms, eligibility, tax treatment, fees, insurance implications, and legal requirements with qualified sources.
Accuracy and availability
We aim to keep formulas and explanations useful, but we do not promise that every result is complete, current, error-free, or suitable for a particular situation. The site may be changed, suspended, or unavailable without notice.
Intellectual property
The site’s original design, text, organization, and software are protected by applicable intellectual property law. Reasonable personal use is allowed. Republishing, reselling, or presenting the calculators as your own requires permission.
Third-party services
The site may use or link to hosting, analytics, advertising, or other third-party services. Those services have their own terms and privacy practices. A link or advertisement is not automatically an endorsement.
Limitation and changes
To the extent permitted by applicable law, use of the site is at your own risk and the operator is not responsible for decisions or losses based on calculator estimates. These terms may be revised as the service changes.