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Last updated: May 5, 2026
CampaignCache ("we", "us", "our") operates the website campaigncache.com. This Privacy Policy explains how we collect, use, and protect your information when you use our service.
When you create an account, we receive and store:
If you sign up with an email and password, your password is securely hashed and never stored in plain text. You can also sign in with Google, in which case we never see or store your password.
We collect standard analytics data including pages visited, referral sources, and general location (country/city level). This data is collected via Google Analytics and is used to understand how people use the site.
Analytics only run when you accept cookies via the consent banner. Reject them and no analytics scripts load.
When you click a link in an archived newsletter, we record the click for analytics purposes (which links are popular, which brands get traffic). Click events are recorded with a hashed IP address and are not associated with your user account.
If you are logged in, we store which brands you choose to follow in order to provide your personalised dashboard feed and weekly digest emails.
If you are located in the European Economic Area (EEA), United Kingdom, or Switzerland, we process your personal data under the following legal bases:
CampaignCache archives marketing emails sent by brands to a dedicated inbox. We take the following steps to protect privacy:
The archived newsletter content is publicly viewable. No user personal data is included in the archived emails.
We use cookies for:
You can manage or withdraw cookie consent at any time through your browser settings or by clearing cookies.
We use self-hosted error monitoring (Sentry) that runs on our own servers, not a third-party service. When an error occurs, technical diagnostic data (the error message, a stack trace, your browser and device type, the page URL, and a timestamp) is sent to our own servers so we can identify and fix bugs. We do not attach personal identifying information by default, and this data is not shared with third parties.
We share data with the following third-party services, each of which has its own privacy policy:
Our servers and third-party services may process data outside of your country of residence. Where data is transferred outside the EEA, we rely on the service providers' standard contractual clauses and adequacy decisions as appropriate.
Depending on your location, you may have the following rights regarding your personal data:
To exercise any of these rights, use the self-service options in your account settings or contact us at the address below. We will respond within 30 days.
For users in the European Economic Area (EEA), United Kingdom, and Switzerland, CampaignCache complies with the General Data Protection Regulation (GDPR) and the UK GDPR. We act as the data controller for personal data collected through this service.
If you believe we have not adequately addressed your data protection concerns, you have the right to lodge a complaint with your local data protection supervisory authority.
CampaignCache is not directed at children under the age of 16. We do not knowingly collect personal data from children. If you believe a child has provided us with personal data, please contact us so we can delete it.
We may update this Privacy Policy from time to time. We will notify registered users of material changes via email. The "Last updated" date at the top reflects the most recent revision.
For questions about this Privacy Policy or to exercise your data rights, contact us at: