Terms of Service
Please read these terms carefully before using our calculator
Last Updated: February 23, 2026
Agreement to Terms
By accessing and using Scientific Calculator Online ("the Service"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, please do not use the Service.
Description of Service
Scientific Calculator Online provides a free, web-based scientific calculator that performs various mathematical operations including:
- Basic arithmetic operations
- Trigonometric functions
- Logarithmic and exponential functions
- Power and root calculations
- And other advanced mathematical functions
Use of Service
Acceptable Use
You agree to use the Service only for lawful purposes and in accordance with these Terms. You agree not to:
- Use the Service in any way that violates any applicable law or regulation
- Attempt to interfere with, compromise the security of, or gain unauthorized access to the Service
- Use any robot, spider, or other automatic device to access the Service
- Introduce viruses, trojans, worms, or other malicious code
- Attempt to reverse engineer or decompile any part of the Service
- Remove any copyright or proprietary notices from the Service
User Responsibilities
You are responsible for:
- Maintaining the security of your device and internet connection
- Verifying the accuracy of calculation results for your specific use case
- Understanding that the calculator is a tool and results should be independently verified for critical applications
Intellectual Property Rights
The Service and its original content, features, and functionality are owned by Scientific Calculator Online and are protected by international copyright, trademark, patent, trade secret, and other intellectual property laws.
Disclaimer of Warranties
The Service is provided on an "AS IS" and "AS AVAILABLE" basis without warranties of any kind, either express or implied, including but not limited to:
- Warranties of merchantability
- Fitness for a particular purpose
- Non-infringement
- Accuracy, reliability, or completeness of calculations
- Uninterrupted or error-free operation
Accuracy of Calculations
While we strive to provide accurate calculations, we make no guarantees about the accuracy, reliability, or completeness of the calculator's results. You should:
- Independently verify important calculations
- Not rely solely on the calculator for critical decisions
- Understand that floating-point arithmetic may introduce small rounding errors
- Report any calculation errors you discover
Limitation of Liability
To the fullest extent permitted by applicable law, Scientific Calculator Online shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to:
- Loss of profits or revenue
- Loss of data or calculations
- Business interruption
- Errors in calculations
- Decisions made based on calculator results
Third-Party Links and Services
The Service may contain links to third-party websites or services that are not owned or controlled by Scientific Calculator Online. We have no control over, and assume no responsibility for:
- The content, privacy policies, or practices of any third-party websites
- Third-party advertisements displayed on our Service
- Services provided by Google AdSense or other advertising partners
Advertisements
The Service displays advertisements to support its free operation. By using the Service, you acknowledge and agree that:
- Advertisements may be displayed on the Service
- We use third-party advertising services (such as Google AdSense)
- Advertisers may use cookies and tracking technologies
- We are not responsible for the content of advertisements
User-Generated Content
If you contact us or provide feedback, you grant us the right to use, modify, and incorporate your suggestions or feedback without compensation or attribution.
Modifications to Service
We reserve the right to:
- Modify or discontinue the Service at any time without notice
- Change features or functionality of the calculator
- Update these Terms of Service
Your continued use of the Service after any modifications constitutes acceptance of those changes.
Termination
We may terminate or suspend access to the Service immediately, without prior notice, for any reason, including but not limited to:
- Violation of these Terms
- Fraudulent or illegal activity
- Actions that harm the Service or other users
Governing Law
These Terms shall be governed by and construed in accordance with the laws of the United States, without regard to its conflict of law provisions.
Dispute Resolution
Any disputes arising out of or relating to these Terms or the Service shall be resolved through:
- Good faith negotiations between the parties
- Binding arbitration if negotiations fail
- The courts of the United States if arbitration is not possible
Severability
If any provision of these Terms is found to be unenforceable or invalid, that provision shall be limited or eliminated to the minimum extent necessary, and the remaining provisions shall remain in full force and effect.
Entire Agreement
These Terms, together with our Privacy Policy, constitute the entire agreement between you and Scientific Calculator Online regarding the Service.
Age Restrictions
The Service is available to users of all ages. However, if you are under 13 years old, you should use the Service only with parental consent and supervision.
Indemnification
You agree to indemnify and hold harmless Scientific Calculator Online and its affiliates from any claims, losses, damages, liabilities, and expenses (including legal fees) arising from:
- Your use of the Service
- Your violation of these Terms
- Your violation of any rights of another party
Contact Information
If you have any questions about these Terms, please contact us:
- Email: legal@scientificcalculator.online
- Contact Form: Visit our Contact Page
Acknowledgment
By using Scientific Calculator Online, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service.