Privacy Policy

Postletter is a newsletter delivery service for Bearblog RSS feeds.

What we collect

• Account information (email address, username).
• Newsletter configuration (connected Bearblog URL, send settings).
• Subscriber email addresses (for sending and unsubscribe/suppression).
• Delivery events (bounces/complaints) to suppress sending to those addresses.
• Basic request data (e.g. IP address) for abuse prevention and rate limiting.

How we use it

• To operate the service and send emails you request.
• To confirm subscriptions (double opt-in) and process unsubscribes.
• To prevent abuse and improve deliverability (bounce/complaint suppression).

Third parties

• Email delivery is handled by Azure Communication Services Email.
• Infrastructure runs on our VPS and behind Cloudflare.

Cookies

• We use cookies required for login sessions and CSRF protection.
• We store a timezone value to render scheduling in your local timezone.

Contact

Questions? Email support@postletter.dev.