Privacy policy
Last reviewed: December 8, 2025
Introduction
Welcome to Mail Boiler ("we," "our," or "us"). We are committed to protecting your personal information and your right to privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our email verification service.
Information We Collect
We collect information that you provide directly to us, including:
- Account information (name, email address, username)
- Payment information (processed securely through third-party payment providers)
- Email addresses submitted for verification
- Communication preferences
We also automatically collect certain information when you use our service:
- Usage data (features used, verification statistics)
- Cookies and similar tracking technologies
How We Use Your Information
We use the information we collect to:
- Provide, maintain, and improve our email verification services
- Process your transactions and manage your credits
- Send you technical notices, updates, and support messages
- Respond to your comments, questions, and customer service requests
- Monitor and analyze trends, usage, and activities
- Detect, prevent, and address technical issues and fraudulent activity
- Comply with legal obligations
Data Storage and Security
We implement appropriate technical and organizational security measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. However, no method of transmission over the Internet or electronic storage is 100% secure, and we cannot guarantee absolute security.
Email addresses submitted for verification are stored for up to 30 days to provide verification history and reporting features. After this period, they are automatically deleted from our systems.
Data Sharing and Disclosure
We do not sell, trade, or rent your personal information to third parties. We may share your information in the following circumstances:
- With service providers who assist us in operating our service (e.g., payment processors, hosting providers)
- To comply with legal obligations, court orders, or government requests
- To protect our rights, property, or safety, or that of our users or others
- In connection with a business transaction (e.g., merger, acquisition, or sale of assets)
Your Rights and Choices
Depending on your location, you may have certain rights regarding your personal information:
- Access: Request a copy of the personal information we hold about you
- Correction: Request correction of inaccurate or incomplete information
- Deletion: Request deletion of your personal information
- Objection: Object to the processing of your information
- Portability: Request transfer of your information to another service
To exercise these rights, please contact us at privacy@mailboiler.com.
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 that are sent to your browser from a website and stored on your device. 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.
Children's Privacy
Our service is not intended for individuals under the age of 18. We do not knowingly collect personal information from children under 18. If we become aware that we have collected personal information from a child under 18, we will take steps to delete such information.
International Data Transfers
Your information may be transferred to and maintained on computers located outside of your state, province, country, or other governmental jurisdiction where the data protection laws may differ. By using our service, you consent to the transfer of your information to the United States and other countries.
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 reviewed" date. You are advised to review this Privacy Policy periodically for any changes.
Contact Us
If you have any questions about this Privacy Policy, please contact us at privacy@mailboiler.com.