Legal
Privacy Policy
Plain-English. We collect as little as possible, we never sell your data, and you can opt out at any time.
Last updated: June 23, 2026
Who we are
Baselumen is a paywalled component library operated by Stacklumen ("we", "us"). This policy explains what we collect when you browse baselumen.com, use the app, or submit a form.
What we collect
- Account data — name and email when you create an account (handled by our auth provider, Clerk).
- Billing data — managed by Stripe; we never see or store your full card details.
- Form submissions — the name, email, company, and message you send us.
- Usage data — basic, privacy-respecting analytics (pages viewed, components downloaded). No cross-site tracking.
Mailing list & marketing
Submitting any form on this site adds you to the Baselumen mailing list, managed through Mailchimp. We use it to send product updates, changelog highlights, and occasional announcements — never more than a few emails a month.
Every email includes a one-click unsubscribe, and you can email apps@stacklumen.com at any time to be removed. Unsubscribing from marketing does not affect account or billing emails you need to receive.
How we use your information
- To provide the library, process downloads, and run your subscription.
- To reply to your messages and support requests.
- To send the product updates described above (with your consent, given at submission).
- To keep the service secure and detect abuse.
Who we share it with
Only the processors that run the service: Clerk (auth), Stripe (billing), Mailchimp (email), and Cloudflare / Webflow Cloud (hosting). We do not sell your data to anyone, ever.
Your rights
You can request a copy of your data, correct it, or have it deleted by emailing apps@stacklumen.com. We'll respond within 30 days. If you're in the EU/UK, you have additional rights under the GDPR.
Contact
Questions about this policy? Reach us at apps@stacklumen.com or through the contact page.
