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LumenDesk

Privacy Policy

Last updated: September 25, 2026

LumenDesk turns your iPhone and USB-C display glasses into a real desk, and — with Pro — lets you reach your own Mac from anywhere. We collect as little as possible to make that work. We don't sell your data.

What we collect

• Your email address — used to sign you in (we use passwordless "magic links," so we never store a password).
• Subscription status — whether your account is active, and a Stripe customer identifier so you can manage or cancel your plan. Payments are processed by Stripe; we never see or store your card details.
• A sign-in session — a small token (cookie / app token) that keeps you signed in until it expires or you sign out.

Your Mac connection

When you use LumenDesk Pro to reach your Mac, the connection between your devices is made as directly as possible (local network or a direct peer-to-peer link), falling back to a relay only when needed. We do not record, view, or store the contents of your screen, keystrokes, audio, or files. A relay, when used, passes your traffic through without retaining it.

LumenDesk Connect, the Mac app, checks this website for a newer version when it starts and twice a day. That check is a plain download of a small version file; it carries no account, device or usage information.

Service providers we use

• Stripe — payment processing and billing.
• Resend — sending sign-in emails.
• Cloudflare — hosting and network infrastructure, and the AI model behind the "Ask" box on our website (Workers AI). Questions you type there are sent to that model to generate an answer from our public FAQ; they are not stored or used to identify you (only an anonymous hash is kept for a day to rate-limit and cache answers). Don't put personal information in that box.

These providers process data only to provide their part of the service, under their own privacy terms.

Cookies

We use a single essential cookie to keep you signed in. We don't use advertising or tracking cookies.

We count visits to this website with Cloudflare Web Analytics. It uses no cookies or local storage and doesn't fingerprint you; we only see totals such as page views, referring sites, countries and device types.

Data retention

We keep your email and subscription status while your account exists. Sign-in sessions expire automatically. You can ask us to delete your account and associated data at any time.

Your choices

You can cancel your subscription anytime from your account, and request access to or deletion of your data by emailing us. If you're in a region with specific privacy rights (such as the EU/UK or California), we'll honor applicable requests.

Children

LumenDesk isn't directed at children under 13, and we don't knowingly collect their data.

Changes

If we update this policy, we'll change the date above and, for significant changes, let you know.

Contact

Questions or requests? Email hello@lumendesk.dev.