Privacy Policy
Last updated: December 3, 2025
1. Introduction
Welcome to Calcs.Tools ("we," "our," or "us"). We operate the Calcs.Tools website (the "Service"), which provides free online calculators and converters. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Service.
We respect your privacy and are committed to protecting your personal data. This Privacy Policy applies to all visitors, users, and others who access or use the Service.
2. Information We Collect
2.1 Information You Provide
Our Service is designed to be used without requiring personal information. However, we may collect:
- Calculator inputs and results (processed locally in your browser)
- Contact information if you choose to contact us via email
- Feedback or survey responses if you choose to provide them
2.2 Automatically Collected Information
When you access the Service, we may automatically collect certain information, including:
- Device information (browser type, operating system, device type)
- Usage data (pages visited, time spent, features used)
- IP address (anonymized for analytics)
- Cookies and similar tracking technologies
3. How We Use Your Information
We use the collected information for various purposes:
- To provide and maintain our Service
- To improve, personalize, and expand our Service
- To understand and analyze how you use our Service
- To develop new products, services, features, and functionality
- To communicate with you, either directly or through one of our partners
- To send you promotional information (only with your consent)
- To find and prevent fraud
- To comply with legal obligations
4. Cookies and Tracking Technologies
We use cookies and similar tracking technologies to track activity on our Service and hold certain information. Cookies are files with a small amount of data which may include an anonymous unique identifier. You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. However, if you do not accept cookies, you may not be able to use some portions of our Service.
Types of cookies we use:
- Essential Cookies: Necessary for the Service to function properly
- Analytics Cookies: Help us understand how visitors interact with the Service
- Advertising Cookies: Used to serve relevant advertisements (when enabled)
- Preference Cookies: Remember your settings and preferences
5. Third-Party Services
We may employ third-party companies and individuals to facilitate our Service ("Service Providers"), to provide the Service on our behalf, to perform Service-related services, or to assist us in analyzing how our Service is used.
These third parties have access to your Personal Data only to perform these tasks on our behalf and are obligated not to disclose or use it for any other purpose.
Third-party services we use include:
- Google Analytics: For website traffic analysis
- Google AdSense: For displaying advertisements (when enabled)
- Vercel Analytics: For performance monitoring
6. Data Security
The security of your data is important to us, but remember that no method of transmission over the Internet or method of electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your Personal Data, we cannot guarantee its absolute security.
We implement appropriate technical and organizational measures to protect your information, including:
- Encryption of data in transit (HTTPS)
- Regular security assessments
- Access controls and authentication
- Data minimization principles
7. Your Data Protection Rights
Depending on your location, you may have certain rights regarding your personal information:
- Right to Access: You have the right to request copies of your personal data
- Right to Rectification: You have the right to request correction of inaccurate information
- Right to Erasure: You have the right to request deletion of your personal data
- Right to Restrict Processing: You have the right to request restriction of processing
- Right to Object to Processing: You have the right to object to our processing
- Right to Data Portability: You have the right to request transfer of your data
To exercise any of these rights, please contact us using the information provided below.
8. Children's Privacy
Our Service does not address anyone under the age of 13 ("Children"). We do not knowingly collect personally identifiable information from anyone under the age of 13. If you are a parent or guardian and you are aware that your Child has provided us with Personal Data, please contact us. If we become aware that we have collected Personal Data from children without verification of parental consent, we take steps to remove that information from our servers.
9. Changes to This Privacy Policy
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.
You are advised to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page.
10. Contact Us
If you have any questions about this Privacy Policy, please contact us:
- By email: privacy@calcs.tools
- By visiting this page on our website: https://calcs.tools/contact