Email newsletters have become one of the most popular ways to build an audience, share knowledge, and generate revenue online. From indie creators to major media companies, millions of newsletters land in inboxes every day. But here’s what many newsletter operators overlook: the moment someone enters their email address into your signup form, you’re collecting personal data and triggering privacy obligations under multiple laws.

A surprising number of newsletter creators operate without any privacy policy at all, or rely on a generic template that doesn’t address email-specific regulations. This guide explains exactly what your newsletter privacy policy must include, which laws apply, and how to stay compliant as your subscriber list grows.

Why Every Newsletter Needs a Privacy Policy

You might think a newsletter is too simple to need a privacy policy. After all, you’re just collecting email addresses, right? In reality, even a basic newsletter signup involves collecting personal data, and that triggers legal obligations in virtually every jurisdiction.

Here’s why newsletters specifically need privacy policies:

Email addresses are personal data: Under GDPR, CCPA, and most other privacy laws, an email address is personally identifiable information. Collecting it requires a lawful basis and a disclosure about how it will be used
Email service providers process data on your behalf: When you use Mailchimp, ConvertKit, Beehiiv, Substack, or any other ESP, you’re sharing subscriber data with a third party. Your privacy policy must disclose this
Email tracking is pervasive: Most ESPs track open rates, click rates, and subscriber engagement by default. This involves embedding tracking pixels and rewriting links — both of which have privacy implications
CAN-SPAM, GDPR, and CASL all apply: Commercial email is regulated by specific anti-spam laws in addition to general data protection regulations. Non-compliance can result in fines of up to $51,744 per email under CAN-SPAM
Monetisation creates additional obligations: If you run ads, affiliate links, or paid sponsorships in your newsletter, you have additional disclosure requirements under FTC guidelines

Beyond legal requirements, having a clear privacy policy builds trust with your subscribers. People are increasingly cautious about where they share their email address, and a transparent privacy policy can be the difference between someone subscribing or abandoning your signup form.

What Data Newsletters Collect

Most newsletter operators collect more data than they realise. Here is a comprehensive breakdown of the data categories involved in running an email newsletter:

Data You Collect Directly

Email address (the obvious one)
First name, last name, or display name (if your signup form asks for it)
Company name, job title, or industry (for B2B newsletters)
Preferences and interests (if you offer topic selection during signup)
Referral source (how they found your newsletter)
Payment information (if you run a paid newsletter via Stripe, Substack, or similar)

Data Collected Automatically by Your ESP

This is the category most newsletter creators don’t think about. Your email service provider automatically collects a significant amount of data about every subscriber:

Open tracking: A 1x1 pixel image embedded in each email tells the ESP when and how many times a subscriber opens your email, along with their IP address and approximate location at the time of opening
Click tracking: Links in your email are rewritten through the ESP’s servers, so every click is logged with a timestamp, the subscriber’s identity, and which link was clicked
Device and email client information: The ESP logs which email client (Gmail, Apple Mail, Outlook) and device type (mobile, desktop) each subscriber uses
Geolocation: IP addresses from email opens are used to determine the subscriber’s approximate location (city, region, country)
Engagement scoring: Many ESPs calculate engagement scores based on open and click behaviour, which may be used for automated segmentation
Subscription history: When the subscriber joined, which forms they used, any list changes, and unsubscribe/resubscribe events

Data from Integrations and Website

Website cookies from your newsletter landing page or blog
UTM parameters and referral data from signup links
Form analytics (how long someone spent on the signup page, whether they started filling in the form but abandoned it)
Social media profile data if you offer social login for paid newsletters

Your privacy policy must account for all of these data types, not just the email address you collect through your signup form.

CAN-SPAM Compliance for Newsletters

The CAN-SPAM Act (Controlling the Assault of Non-Solicited Pornography And Marketing Act) is the primary US federal law governing commercial email. It applies to any commercial message sent to a US recipient, regardless of where the sender is located.

CAN-SPAM requires:

Accurate header information: The “From,” “To,” and routing information must be accurate and identify the person or business sending the email
Non-deceptive subject lines: The subject line must accurately reflect the content of the email
Identification as an advertisement: If the email is promotional, it must be clearly identified as an advertisement (though this requirement is flexible if you have prior consent)
Physical postal address: Every commercial email must include a valid physical postal address for the sender. This can be a street address, a PO Box registered with the postal service, or a private mailbox registered with a commercial mail receiving agency
Clear unsubscribe mechanism: You must provide a clear and conspicuous way to opt out of future emails. The opt-out mechanism must work for at least 30 days after the email is sent
Honour opt-outs within 10 business days: When someone unsubscribes, you must stop sending them commercial emails within 10 business days
No selling or transferring opt-out addresses: You cannot sell or share the email addresses of people who have unsubscribed

Your privacy policy should reference your CAN-SPAM compliance and explain how subscribers can unsubscribe. Penalties for CAN-SPAM violations can reach $51,744 per non-compliant email, so this is not an area to take lightly.

GDPR Consent for Email Newsletters

If you have subscribers in the EU or EEA (and if your newsletter is available globally, you almost certainly do), GDPR imposes stricter requirements than CAN-SPAM for email marketing.

Consent Must Be Freely Given, Specific, Informed, and Unambiguous

Under GDPR, you cannot add someone to your newsletter without their clear, affirmative consent. This means:

No pre-ticked boxes: The consent checkbox on your signup form must be unticked by default
No bundled consent: Newsletter consent must be separate from other consents. You cannot require someone to subscribe to your newsletter as a condition of downloading a freebie, purchasing a product, or creating an account
Clear description of what they’re consenting to: Your signup form must explain what the subscriber will receive, how often, and from whom
Easy withdrawal: Unsubscribing must be as easy as subscribing. A single click in the email footer is the standard

Double Opt-In

While GDPR does not strictly require double opt-in (where subscribers confirm their email address by clicking a link in a confirmation email), it is strongly recommended and is the standard practice in several EU member states, particularly Germany. Double opt-in provides clear evidence that the subscriber consented, which is valuable if you ever need to demonstrate compliance to a regulator.

Your privacy policy should state whether you use single or double opt-in and explain the confirmation process.

Record of Consent

GDPR requires you to be able to demonstrate that consent was obtained. Your privacy policy should mention that you maintain records of consent, including when and how each subscriber opted in. Most ESPs store this information automatically, but you should verify that yours does and that you can export it if needed.

CASL: Canada’s Anti-Spam Legislation

If you have Canadian subscribers, Canada’s Anti-Spam Legislation applies. CASL is one of the strictest anti-spam laws in the world and requires:

Express or implied consent before sending commercial electronic messages
Clear identification of the sender
A valid mailing address
A functional unsubscribe mechanism that must be honoured within 10 business days

The key difference from CAN-SPAM is that CASL requires opt-in consent rather than allowing opt-out. You cannot send commercial emails to Canadian recipients who have not consented, with limited exceptions for existing business relationships. Penalties under CASL can reach $10 million CAD per violation for organisations.

Email Service Provider Disclosures

Your email service provider is a data processor under GDPR, and your privacy policy must disclose that you share subscriber data with them. Here is what to address for the most common ESPs:

Mailchimp (Intuit)

Mailchimp stores subscriber data on servers in the United States
Mailchimp processes email addresses, names, engagement data, and IP addresses
Mailchimp uses subscriber data for its own analytics and service improvement
Mailchimp’s data processing addendum should be reviewed and accepted for GDPR compliance

ConvertKit (Kit)

ConvertKit stores data on US-based servers via AWS
ConvertKit tracks email opens, clicks, and subscriber engagement
ConvertKit provides GDPR-compliant consent forms and double opt-in support
ConvertKit offers a data processing agreement for GDPR compliance

Beehiiv, Substack, and Other Platforms

If you use a newsletter-specific platform, the same principles apply. Disclose which platform you use, what data it processes, where it stores data, and link to its privacy policy. Many of these platforms also handle payments for paid newsletters, which means they process financial data in addition to email addresses.

Regardless of which ESP you use, your privacy policy should include:

The name of the ESP
What data is shared with them
Where their servers are located (particularly important for EU-US data transfers)
A link to their privacy policy
Whether a Data Processing Agreement is in place

Email Tracking and Analytics Disclosures

This is one of the most overlooked areas in newsletter privacy policies. Most ESPs track subscriber behaviour by default, and your privacy policy must disclose this tracking.

Your policy should explain:

Open tracking: That you use tracking pixels to measure whether emails are opened, and that this reveals the subscriber’s IP address and approximate location
Click tracking: That links in your emails pass through your ESP’s servers, allowing you to see which links each subscriber clicks
Engagement scoring: If you use engagement data to segment subscribers, send targeted content, or remove inactive subscribers, disclose this
A/B testing: If you A/B test subject lines, send times, or content on segments of your list, mention this
How to opt out of tracking: Some ESPs allow subscribers to opt out of tracking. If yours does, explain how. If not, be transparent about the fact that tracking cannot be disabled at the individual level

Apple’s Mail Privacy Protection, introduced in iOS 15, pre-fetches tracking pixels and hides IP addresses, which reduces the accuracy of open tracking. Your privacy policy can reference this, but it doesn’t eliminate your obligation to disclose that tracking is used.

Unsubscribe Requirements: Getting It Right

The right to unsubscribe is a fundamental requirement under every email regulation, but the specifics vary:

CAN-SPAM: Unsubscribe must be processed within 10 business days. The mechanism must work for at least 30 days after the email is sent. You cannot require the subscriber to log in or provide information beyond their email address to unsubscribe
GDPR: Withdrawal of consent must be as easy as giving consent. One-click unsubscribe is the expected standard. You must honour unsubscribe requests without delay
CASL: The unsubscribe mechanism must be processed within 10 business days and must remain functional for at least 60 days after the message is sent
List-Unsubscribe header: Gmail and other email providers now require the List-Unsubscribe header for bulk senders, allowing subscribers to unsubscribe directly from the email client interface. As of 2024, Google requires this for senders of more than 5,000 emails per day

Your privacy policy should clearly state how subscribers can unsubscribe and confirm that you will honour all unsubscribe requests promptly. It should also address what happens to subscriber data after they unsubscribe — specifically, whether their email address is deleted entirely or retained on a suppression list to prevent accidental re-subscription.

Paid Newsletters and Financial Data

If you run a paid newsletter, your privacy policy has additional requirements related to payment processing:

Disclose which payment processor handles subscriber payments (Stripe, PayPal, the platform’s built-in billing)
Explain that you do not store full payment card details (assuming your payment processor handles this, which it should)
Address subscription management, including how subscribers can cancel their paid subscription
Explain refund policies and how billing data is retained after cancellation
If your platform provides you with subscriber payment data (such as Substack sharing subscription status), disclose this

Subscriber Data Rights

Your privacy policy must explain what rights subscribers have over their data:

Under GDPR

Right of access: Subscribers can request a copy of all data you hold about them
Right to rectification: Subscribers can ask you to correct inaccurate data
Right to erasure: Subscribers can request deletion of all their data, not just unsubscribe from emails
Right to data portability: Subscribers can request their data in a machine-readable format
Right to object: Subscribers can object to their data being processed for specific purposes such as profiling or targeted content

Under CCPA

California subscribers have the right to know what personal information you collect
They can request deletion of their personal information
If you sell subscriber lists or share data with advertising partners, they can opt out
You cannot discriminate against subscribers who exercise their privacy rights (for example, by offering a worse experience to those who opt out of tracking)

Include clear instructions for how subscribers can exercise these rights, such as an email address they can contact or a link to a data request form.

Creating a Newsletter Privacy Policy with LegalForge

Writing a privacy policy that properly covers email collection consent, CAN-SPAM compliance, GDPR requirements, CASL obligations, email tracking disclosures, ESP data sharing, and subscriber rights is more involved than most newsletter operators expect. Each regulation has specific requirements, and your policy needs to address them all while remaining clear enough for your subscribers to understand.

LegalForge simplifies this process entirely. Instead of starting from scratch or adapting a generic template, LegalForge asks you targeted questions about your newsletter — which ESP you use, whether you track opens and clicks, how you collect consent, whether you run a paid newsletter, and which jurisdictions your subscribers are in — and generates a comprehensive, tailored privacy policy in under 60 seconds.

Your generated policy covers CAN-SPAM, GDPR consent, CASL, email tracking disclosures, ESP data processing, subscriber rights, and all the newsletter-specific clauses discussed in this article. It’s written in plain English, properly structured with clear headings, and ready to publish on your website or newsletter landing page.

For £19 as a one-time payment — no subscription, no recurring fees — you get a privacy policy that would otherwise take hours to research or hundreds of pounds in legal advice to commission.

Privacy Policy for Newsletter: Email Collection & CAN-SPAM Compliance in 2026