Who the site serves, what it publishes, and how maintenance priorities are set.
Terms of Use
These terms explain how this site may be used, what the calculators are designed to do, and where the service boundaries stop.
Last updated: 2026-04-06
Reviewed By
Written by: Practical Finance Tools Site Owner (Site owner and product editor).
Reviewed by: Practical Finance Tools Editorial Review (Editorial standards review) on .
Secondary review: Practical Finance Tools Methodology Review (Formula and assumptions review).
Review scope: Public-use boundaries, calculator limitations, service availability language, and acceptable-use expectations.
See our editorial policy and methodology.
Report corrections: admin@practicalfinancetools.com
Trust center
These public documents explain how the site is maintained, how policies are reviewed, and what expectations apply when you use the calculators and guides.
How pages are reviewed, what standards they must meet, and how corrections are handled.
How formulas, assumptions, and scenario limits are checked before and after updates.
Where to report broken pages, request corrections, or ask methodology questions.
1. educational use only
The calculators, guides, and topic hubs on this site are provided for informational and educational use only. They do not provide personalized financial, legal, tax, or accounting advice, and using the site does not create a professional relationship.
2. calculator limitations
Calculator results are estimates based on user inputs and the assumptions described on each page. Real lender, servicer, issuer, and tax outcomes can differ because of rounding, fee rules, statement timing, escrow treatment, underwriting, compounding, payment allocation, and policy differences.
- Use calculators to compare scenarios, not to replace payoff letters, disclosures, or account statements.
- Verify material decisions with the lender, issuer, servicer, or a licensed professional.
- Do not treat a single estimate as a guarantee of approval, monthly payment, or savings.
3. your responsibility to verify inputs
You are responsible for using current, accurate inputs and for reviewing the notes, assumptions, and methodology attached to the page you are using. If a statement, disclosure, or servicer rule conflicts with a site estimate, the official source controls.
4. acceptable use
You agree not to misuse the site, interfere with operations, attempt to access non-public systems, or run automated requests that materially degrade service for others. Normal indexing by major search engines is not the target of this restriction; abusive scraping, credential attacks, and denial-of-service style behavior are.
5. service availability
We aim to keep the site available and accurate, but we do not promise uninterrupted service availability. Pages, calculators, references, and features may be updated, removed, or temporarily unavailable as the site evolves.
6. third-party links and ads
The site may link to regulators, issuers, lenders, or other third-party sites and may display advertising. We do not control those third parties and are not responsible for their products, services, content, or policies.
7. ownership and feedback
Site content, code, design, and branding are owned by Practical Finance Tools or its licensors. If you send feedback or corrections, you give us permission to use that feedback to improve the site without compensation.
8. no warranty
The site is provided on an "as is" and "as available" basis without warranties of any kind, including implied warranties of merchantability, fitness for a particular purpose, or non-infringement, to the extent allowed by law.
9. limitation of liability
To the fullest extent permitted by law, we are not liable for losses or damages arising from your use of the site, reliance on site content, or inability to use the service.
10. changes to these terms
We may revise these terms when the service, policies, or operational boundaries change. Continued use after an update means you accept the revised terms.
11. contact
Questions about these terms can be sent to admin@practicalfinancetools.com.