Privacy Policy

Last updated: April 21, 2026

1. Who We Are

This website (scrollstop.io) and the product ScrollstopOS are operated by Jan Armbruster, a sole proprietor based in Paris, France (75015).

Email: jan@scrollstop.io

2. What Data We Collect

We keep data collection to a minimum. Here is what we collect and why:

Data	When	Purpose	Stored by
Email address	You submit the email form	Send you the free sample and marketing emails	Kit (ConvertKit)
Name, email, payment info	You purchase ScrollstopOS	Process payment, deliver the product, send receipt	LemonSqueezy
Anonymous usage data	You visit the website	Understand traffic and page performance	Vercel Analytics
Page load metrics	You visit the website	Monitor site speed	Vercel Speed Insights

We do not use cookies for advertising or tracking. We do not sell, rent, or share your personal data with third parties for their marketing purposes.

3. Third-Party Services

We use the following third-party services to operate the Website and Product:

Kit (ConvertKit)

Handles email collection and delivery. When you submit your email, it is stored by Kit. You can unsubscribe at any time. Kit's privacy policy: kit.com/privacy

LemonSqueezy

Our merchant of record. Handles payment processing, sales tax/VAT, receipts, and file delivery. LemonSqueezy's privacy policy: lemonsqueezy.com/privacy

Vercel

Hosts the website and provides anonymous analytics (no personal data, no cookies). Vercel's privacy policy: vercel.com/legal/privacy-policy

Notion

The Product is delivered as a Notion workspace. Your interaction with Notion is subject to Notion's privacy policy: notion.so/privacy

4. How We Use Your Data

We use your data only to:

Deliver the free sample and product you requested
Send marketing emails (only if you opted in via the email form)
Process your purchase and send a receipt
Understand website traffic (anonymized, no personal data)
Respond to support requests

5. Your Rights (GDPR)

If you are in the European Economic Area (EEA), you have the right to:

Access the personal data we hold about you
Correct inaccurate personal data
Delete your personal data ("right to be forgotten")
Object to processing of your personal data
Data portability — receive your data in a structured format
Withdraw consent at any time (e.g., unsubscribe from emails)

To exercise any of these rights, email jan@scrollstop.io. We will respond within 30 days.

6. Data Retention

We retain your email address in Kit until you unsubscribe. Purchase records are retained by LemonSqueezy as required for tax and accounting purposes. Anonymous analytics data has no personal identifiers and is retained by Vercel according to their data policies.

7. Security

We use industry-standard security measures provided by our third-party services (Kit, LemonSqueezy, Vercel). All data transmission to and from the Website is encrypted via HTTPS.

8. Children

This Website and Product are not directed at individuals under 16 years of age. We do not knowingly collect personal data from children.

9. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be reflected in the "Last updated" date at the top of this page.

10. Contact

For any privacy-related questions or requests:

Jan Armbruster
75015 Paris, France
Email: jan@scrollstop.io
Website: scrollstop.io