Last updated: October 2026
1. Acceptance of the terms
By accessing or using Calcular.online, you agree to these Terms of Use. If you do not agree, do not use the site.
2. Informational and educational purpose
The calculators, converters and other tools are offered free of charge and for informational and educational purposes only. Results are estimates based on the data you enter and on simplified assumptions.
3. No professional advice
Nothing on this site constitutes financial, investment, legal, tax, medical, nutritional or any other kind of professional advice.
Before making important decisions, consult a qualified professional and confirm the figures with the institution involved.
4. Spiritual and numerology tools
Numerology, zodiac, I Ching, Odù Ifá and the other spiritual tools are cultural and entertainment content, presented according to their traditions of origin. They have no scientific proof and are not a substitute for professional advice.
5. Lottery tools
The lottery tools show only statistics and analyses based on past official results. They do not predict results and do not increase your chances of winning.
Calcular.online does not sell bets, does not provide gambling services and is not affiliated with any lottery. Betting is permitted only for people aged 18 or over, according to local law. Play responsibly.
6. No warranty
The site and its results are provided “as is” and “as available”, without warranties of any kind, express or implied, including accuracy, fitness for a particular purpose, continuous availability or freedom from errors.
7. Limitation of liability
To the maximum extent permitted by law, Calcular.online and its maintainer are not liable for losses or damages arising from use of the site or reliance on the results displayed, or for unavailability or errors. Nothing in these terms limits rights that the law guarantees to consumers.
8. Acceptable use
You agree not to:
- scrape the site in bulk or use robots or automated means that generate a high volume of requests;
- attempt to harm, overload or bypass the security measures of the site or its servers;
- use the site for unlawful purposes or to violate the rights of others;
- copy, resell or redistribute the site or its content as your own service, except where the law allows.
9. Intellectual property
The code, design, texts and brand of Calcular.online belong to its maintainer or are used with permission. You may use the site for personal purposes; any other use requires prior authorization. Third-party trademarks mentioned belong to their owners.
10. Ads and third-party links
The site may display Google AdSense ads and contain links to third-party sites. We do not control or endorse those ads and sites, and we are not responsible for their content or privacy practices.
11. Privacy
The processing of personal data is described in our Privacy Policy, which is part of these terms.
12. Changes to these terms
We may change these terms at any time. The version in force is the one published on this page, with the date of the last update. Continuing to use the site after a change means you agree to the new version.
13. Governing law and jurisdiction
These terms are governed by the laws of the Federative Republic of Brazil. Where you are a consumer, the courts of your place of residence are chosen to resolve disputes, in accordance with the Consumer Protection Code.
14. Contact
Questions about these terms? Get in touch through the contact form.
You can also write to [email protected].
These terms are published by Tiago J. Adami.