Last updated: October 29, 2026
Acceptance and eligibility
By using Calcora, you agree to these terms. If you use the site for an organization, you are responsible for having the authority to do so. Users must comply with applicable laws and must not misuse the service.
Educational use
Calculators and articles provide general estimates and educational explanations, not personalized financial, medical, legal, tax, engineering, construction, or academic advice. Verify important decisions with official documents or a qualified professional.
Acceptable use
Do not attempt to disrupt the site, introduce malicious code, bypass security, scrape at a volume that harms availability, misrepresent Calcora results as guaranteed outcomes, or use the content unlawfully.
External services and links
The optional currency-rate feature depends on Frankfurter, an external service. Availability and source data are outside Calcora's control. A failed request should be handled by using a verified manual rate or trying again later.
Availability and changes
The site is provided on an as-available basis. Calculators, formulas, explanations, and these terms may be corrected or updated. Continued use after an update means you accept the revised terms.
Contact
Questions about these terms may be sent to kkffggg167@gmail.com.