Last updated: January 2026
Mark-Digital, LLC (“MailBeast,” “we,” “our,” or “us”) is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our AI-powered email marketing platform, including our website, applications, and related services (collectively, the “Service”).
By using the Service, you agree to the collection and use of information in accordance with this policy. If you do not agree with our practices, please do not use the Service.
When you create an account, we collect your name, email address, company name, and billing information. If you sign up via OAuth (Google or Microsoft), we receive basic profile data from those providers.
To send emails on your behalf, we store SMTP and IMAP credentials for your connected email accounts. These credentials are encrypted at rest using AES-256 encryption and are never shared with third parties.
We store your campaign content, lead lists, email sequences, and associated metadata. This includes recipient email addresses, names, and any custom fields you provide for personalization.
We collect engagement metrics (opens, clicks, replies, bounces) to provide analytics and optimize your campaigns. We also collect service usage data such as feature interactions, session duration, device information, IP addresses, and browser type.
Payment details are processed by our payment processor, Stripe. We do not store complete credit card numbers on our servers. We retain transaction records for billing and accounting purposes.
We use the information we collect for the following purposes:
If you are in the European Economic Area (EEA), United Kingdom, or Switzerland, we rely on the following legal bases for processing your personal data:
Our AI features process email content to classify replies, detect out-of-office messages, and optimize sending patterns. AI processing occurs on our secure servers and through our AI service providers.
We do not sell your personal information. We may share data with:
We are based in the United States, and your information may be transferred to and processed in the United States or other countries where our service providers are located. When we transfer personal data from the EEA, UK, or Switzerland, we implement appropriate safeguards such as Standard Contractual Clauses (SCCs).
For more details on our data processing practices as a processor, see our Data Processing Addendum.
We implement industry-standard security measures including:
We retain your data according to the following schedule:
Upon account deletion, we remove your personal data within 30 days, except where retention is required by law. You may request earlier deletion by contacting support.
Depending on your jurisdiction, you may have the following rights regarding your personal data:
To exercise these rights, contact us via MailBeast Support Chat. We will respond within the timeframes required by applicable law.
If you are a California resident, you have specific rights under the California Consumer Privacy Act (CCPA):
We do not sell personal information as defined by the CCPA. To exercise your rights, contact us via MailBeast Support Chat.
We use cookies and similar technologies for authentication, preferences, analytics, and marketing. For detailed information about our cookie practices and your choices, see our Cookie Policy.
Email Tracking: Our tracking pixels in emails are used solely to measure campaign performance for our customers (open rates, click rates). This data is provided to our customers as campaign analytics.
Do Not Track: Our Service does not currently respond to Do Not Track browser signals, as there is no industry-standard interpretation of such signals.
The Service is not intended for use by individuals under the age of 16. We do not knowingly collect personal information from children under 16. If we learn that we have collected personal information from a child under 16, we will take steps to delete that information promptly.
The Service may contain links to third-party websites or services. We are not responsible for the privacy practices of these third parties. We encourage you to review their privacy policies before providing any personal information.
We may update this Privacy Policy from time to time. We will notify you of material changes via email or through the Service at least 30 days before the changes take effect. The “Last updated” date at the top of this policy indicates when it was last revised. Continued use of the Service after changes constitutes acceptance of the updated policy.
If you have questions about this Privacy Policy, our data practices, or wish to exercise your rights, please contact us via MailBeast Support Chat.
For data protection inquiries related to our processing as a data processor, please refer to our Data Processing Addendum.