Terms of Service
This page is provided in English for legal clarity.
Last updated: 1/26/2026
1. Acceptance of Terms
By accessing and using Free Online BMI Calculator ("we," "us," or "our"), you accept and agree to be bound by the terms and provision of this agreement. If you do not agree to abide by these terms, please do not use this service.
These Terms of Service apply to all users of our website, including without limitation users who are browsers, vendors, customers, merchants, and/or contributors of content.
2. Description of Service
Free Online BMI Calculator provides free online tools for calculating Body Mass Index (BMI) and related health metrics. Our services include:
- BMI calculators for adults, children, athletes, and seniors
- BMI charts and reference tables
- Educational content about BMI and health
- Formula explanations and health information
- Contact and support services
All calculations are performed locally in your browser and no personal health data is stored on our servers.
3. User Obligations
3.1 Lawful Use
You agree to use our services only for lawful purposes and in accordance with these Terms of Service.
3.2 Prohibited Activities
You agree not to:
- Use our services for any illegal or unauthorized purpose
- Violate any laws in your jurisdiction
- Interfere with or disrupt our services or servers
- Attempt to gain unauthorized access to any part of our services
- Use automated tools to access our services without permission
- Transmit harmful code or interfere with site functionality
4. Intellectual Property
The service and its original content, features, and functionality are and will remain the exclusive property of Free Online BMI Calculator and its licensors. The service is protected by copyright, trademark, and other laws.
Our trademarks and trade dress may not be used in connection with any product or service without our prior written consent.
5. User-Generated Content
Our service may allow you to post, link, store, share and otherwise make available certain information, text, graphics, or other material ("Content"). You are responsible for the Content that you post to the service, including its legality, reliability, and appropriateness.
By posting Content to the service, you grant us the right and license to use, modify, publicly perform, publicly display, reproduce, and distribute such Content on and through the service.
7. Disclaimers and Limitation of Liability
DISCLAIMER: Your use of the service is at your sole risk. The service is provided on an "AS IS" and "AS AVAILABLE" basis. The service is provided without warranties of any kind, whether express or implied, including, but not limited to, implied warranties of merchantability, fitness for a particular purpose, non-infringement, or course of performance.
We do not warrant that:
- The service will function uninterrupted, secure, or available at any particular time or location
- Any errors or defects will be corrected
- The service is free of viruses or other harmful components
- The results of using the service will meet your requirements
8. Limitation of Liability
In no event shall Free Online BMI Calculator, nor its directors, employees, partners, agents, suppliers, or affiliates, be liable for any indirect, incidental, special, consequential, or punitive damages, including without limitation, loss of profits, data, use, goodwill, or other intangible losses, resulting from:
- Your use or inability to use the service
- Any unauthorized access to or use of our servers and/or any personal information stored therein
- Any interruption or cessation of transmission to or from the service
- Any bugs, viruses, trojan horses, or the like that may be transmitted to or through our service by any third party
- Any errors or omissions in any content or for any loss or damage incurred as a result of the use of any content posted, emailed, transmitted, or otherwise made available through the service
- User content or the defamatory, offensive, or illegal conduct of any third party
9. Indemnification
You agree to defend, indemnify, and hold harmless Free Online BMI Calculator and its licensee and licensors, and their employees, contractors, agents, officers and directors, from and against any and all claims, damages, obligations, losses, liabilities, costs or debt, and expenses (including but not limited to attorney's fees), resulting from or arising out of:
- Your use and access of the service
- Your violation of any term of these Terms of Service
- Your violation of any third-party right, including without limitation any copyright, property, or privacy right
- Any claim that your use of the service caused damage to a third party
10. Termination
We may terminate or suspend your account and bar access to the service immediately, without prior notice or liability, under our sole discretion, for any reason whatsoever and without limitation, including but not limited to a breach of the Terms.
If you wish to terminate your account, you may simply discontinue using the service.
All provisions of the Terms which by their nature should survive termination shall survive, including, without limitation, ownership provisions, warranty disclaimers, and limitations of liability.
11. Governing Law
These Terms shall be interpreted and governed by the laws of the jurisdiction in which Free Online BMI Calculator operates, without regard to its conflict of law provisions.
Our failure to enforce any right or provision of these Terms will not be considered a waiver of those rights. If any provision of these Terms is held to be invalid or unenforceable by a court, the remaining provisions of these Terms will remain in effect.
12. Changes to Terms
We reserve the right, at our sole discretion, to modify or replace these Terms at any time. If a revision is material, we will provide at least 30 days notice prior to any new terms taking effect.
What constitutes a material change will be determined at our sole discretion. By continuing to access or use our service after any revisions become effective, you agree to be bound by the revised terms.
13. Advertising and AdSense
We use Google AdSense and other advertising networks to display advertisements on our website. By using our website, you agree to the display of advertisements and our advertising practices as described below.
13.1 Advertising Content
Advertisements displayed on our website are served by third-party advertising networks. We do not control the content, targeting, or placement of these advertisements. All advertisements are clearly marked as "Sponsored" or "Advertisement" where required by law.
13.2 Ad Targeting
Advertisements may be targeted based on:
- General website content and categories
- Anonymous browsing behavior and interests
- Geographical location (city/region level)
- Device type and browser information
We do not provide personally identifiable information to advertisers.
13.3 Ad Blocking
While you may use ad blocking software, please be aware that:
- Some website features may not function properly with ad blockers enabled
- Ad blocking may affect the quality of content we can provide
- We rely on advertising revenue to maintain and improve our free services
13.4 Ad Complaints
If you encounter inappropriate or offensive advertisements, please contact us immediately. We will investigate and take appropriate action, which may include reporting the issue to the relevant advertising network.
13.5 Advertising Standards
All advertisements displayed on our website must comply with applicable laws and regulations, including:
- Truth in advertising laws
- FTC guidelines for endorsements and testimonials
- Local advertising standards and consumer protection laws
- Google AdSense program policies
13.6 Affiliate Marketing
Some links on our website may be affiliate links. When you click on these links and make a purchase, we may receive a commission. These links are clearly marked as "Affiliate Link" or similar designations.
13.7 Google AdSense Compliance
As a participant in the Google AdSense program, we agree to comply with all Google AdSense program policies, including but not limited to:
- Prohibition of invalid clicks, impressions, or traffic
- Requirements for proper ad placement and formatting
- Content guidelines and prohibited content policies
- Technical requirements for ad implementation
- Publisher responsibilities and account management
Violation of Google AdSense policies may result in account suspension or termination, which could affect the availability of advertising on our website.
13.8 Advertising Revenue
Advertising revenue helps us maintain and improve our free BMI calculator services. We reserve the right to modify our advertising practices at any time, including the types of advertisements displayed and their placement on our website.
14. Contact Information
If you have any questions about these Terms of Service, please contact us:
- Email: contactus@freeonlinebmicalculator.org
- Subject: Terms of Service Inquiry
- Response Time: Within 30 days
You can also reach us through our contact form available on our website.