Privacy Policy

DocQStack is operated by Probens Corp (https://probenscorp.com). This policy explains what we collect when you read, write, or sign in at docqstack.com.

Account and content

We collect the account details you provide (email, name, profile), content you publish, and reading signals such as views, bookmarks, highlights, and reactions so we can operate the service, personalize recommendations, and keep your library in sync.

Cookies and analytics

Session cookies are HTTP-only and used for authentication and CSRF protection. First-party analytics events may include a visitor identifier stored in your browser so anonymous recommendations can work before you sign in. We use Google Analytics 4 (measurement ID G-9P7X5XFREE) for page views; IP addresses are anonymized and Google signals / ads personalization are off. Set NEXT_PUBLIC_GA_MEASUREMENT_ID=off at build time to disable that tag.

Payments and email

If you pay for memberships or articles, payment details are processed by Stripe; we store fulfillment records, not full card numbers. Email we send (magic links, newsletters, receipts) goes through the SMTP provider configured by the site operator.

AI-assisted content

Some articles on DocQStack may be written or assisted by artificial intelligence tools. Not every piece is solely human-authored. Where AI is used to draft or improve content, it does not change the account, analytics, or payment practices described above.

Your choices

You can export highlights from your library, sign out of other devices from Account, and request deletion by contacting the address on the Contact page. We do not sell personal information.

Contact

Privacy questions: Probens Corp at https://probenscorp.com.