Web Lock — cxx-u

Web Locker — Lock Websites with PIN

A minimalist browser extension that hides distracting websites behind a 6-digit PIN. Zero content leaks, zero tracking — just pure focus.

KEY FEATURES:
• 6-Digit PIN Lock — Lock any website by domain. All subdomains are automatically protected.
• Auto Re-Lock — Automatically re-locks websites after idle. Choose from instant, 1min, 5min, 15min, or 30min.
• Lockout Protection — Too many wrong attempts? Input locks temporarily. Configurable attempt limit and lockout duration.
• Numpad + Keyboard — Click digits on the on-screen keypad or type directly on your keyboard. Backspace and Escape supported.
• Zero Content Leak — The page is hidden before it renders (display:none at document_start). No flashing, no peeking, no content leaks possible.
• Import / Export — Backup your lock list to a file and restore it on any browser. No account or login needed.
• Cross-Browser — Works on Chrome, Edge, and Firefox with a single cross-browser manifest.
• Privacy First — All data (PIN, lock list, settings) is stored locally in your browser. No servers, no tracking, no telemetry.

HOW IT WORKS:
1. The extension injects a content script at document_start that instantly hides the page
2. It checks if the current website is in your lock list
3. If locked, a beautiful lock screen with a PIN keypad is shown
4. Enter the correct 6-digit PIN to unlock and access the site
5. The site automatically re-locks when you become idle

PERMISSIONS EXPLAINED:
• storage — Saves your PIN, locked site list, and auto-lock settings locally
• tabs / activeTab — Detects the current website domain to check against your lock list
• <all_urls> — Runs the page-hiding content script on websites you want to lock

WHAT'S NEW IN V1.0:
• Initial release with core PIN locking functionality
• Configurable lockout protection with PIN confirmation for settings changes
• Import / Export for lock list backup
• AMOLED dark lock screen with neon pink accents