Privacy Policy

Last updated: March 15, 2026

Overview

Lockby is a browser extension designed to help you stay focused. We believe your browsing data is yours, and we have built Lockby around that principle.

Data We Collect

Extension (Local Only)

• Session configuration (whitelisted domains, session duration) — stored in chrome.storage.local on your device.
• Session history (Pro feature) — stored locally. Never transmitted to our servers.

Website & Account

• Email address — collected during sign-up via Google OAuth. Used for account identification and transactional emails only.
• Subscription status — stored in our database to validate your license. Includes plan type, subscription ID, and expiry date.

Data We Do Not Collect

• Browsing history or URLs you visit
• Page content or screenshots
• Keystrokes or form data
• Any data from tabs you open or close

Third-Party Services

• Supabase — authentication and license storage. Subject to Supabase's Privacy Policy.
• Lemon Squeezy — payment processing for Pro subscriptions. Subject to Lemon Squeezy's Privacy Policy.

Data Retention

Account data is retained while your account is active. If you delete your account, we remove your data from our servers within 30 days. Local extension data is removed when you uninstall the extension.

Your Rights

You can request deletion of your account and associated data at any time by contacting us at privacy@lockby.app.

Changes

We may update this policy from time to time. Material changes will be communicated via email or an in-extension notice.

Contact

Questions about this policy? Email us at privacy@lockby.app.