Terms of Service
Last Updated: January 22, 2026
1. Acceptance of Terms
By accessing and using cpm-calculator.io (the "Service"), 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.
2. Description of Service
cpm-calculator.io is a personal web project that provides a free online calculator for marketing metrics (such as CPM, CPA, and ROI). The Service is provided "as is" and is intended for informational and educational purposes only.
3. Accuracy of Calculations (Disclaimer)
This is the most important section. Please read carefully. While we strive to ensure the accuracy of the formulas used in our calculators:
No Financial Advice
The results generated by this tool are estimates based on the inputs you provide. They do not constitute financial, investment, or professional marketing advice.
No Guarantee
We do not guarantee that the results will perfectly match the actual costs or results of advertising platforms (like Google Ads, Facebook Ads, etc.), which are subject to dynamic bidding and external factors.
User Responsibility
You are solely responsible for verifying any calculations before making actual budget decisions. We are not liable for any financial losses or errors in your advertising campaigns resulting from reliance on this tool.
4. Intellectual Property
Our Content: The website design, code, logo, and original text are the intellectual property of the site owner. You may not copy, reproduce, or clone the website for commercial purposes without our permission.
Your Data: Since all calculations happen locally in your browser, you retain full ownership of the data you input. We do not claim any rights over the numbers or strategies you test on our site.
5. Third-Party Links and Ads
Our Service may contain links to third-party web sites or services (including advertisements served by Google AdSense) that are not owned or controlled by us.
We have no control over, and assume no responsibility for, the content, privacy policies, or practices of any third-party web sites or services.
You acknowledge and agree that we shall not be responsible or liable, directly or indirectly, for any damage or loss caused by your use of any such content or services.
6. Prohibited Use
You agree not to:
- Use the Service for any unlawful purpose.
- Attempt to reverse engineer the code or "scrape" the website's functionality using automated bots.
- Overburden the website's server (e.g., via DDoS attacks), although the static nature of the site makes this less critical, it is still prohibited.
7. Limitation of Liability
To the fullest extent permitted by applicable law, in no event shall the developer of cpm-calculator.io 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 access to or use of or inability to access or use the Service.
8. Changes to Terms
We reserve the right, at our sole discretion, to modify or replace these Terms at any time. By continuing to access or use our Service after those revisions become effective, you agree to be bound by the revised terms.
9. Governing Law
These Terms shall be governed and construed in accordance with the laws of the People's Republic of China, without regard to its conflict of law provisions.
10. Contact Us
If you have any questions about these Terms, please contact us at:
Email: support@cpm-calculator.io