Features
- 🔒 Automatically locks selected pages to prevent accidental closure
- 🔄 Toggle lock/unlock for any webpage by clicking the extension icon
- 🚫 Prompts for confirmation when attempting to close a locked tab
- 📝 Configure automatic tab locking using regex patterns
- 🌓 Supports both light and dark modes
Usage
- Click the extension icon (🔒/🔓) to manually toggle the lock state for any tab
- When attempting to close a locked tab, you'll be prompted for confirmation
- Set up automatic tab locking rules in the settings page
Settings Page
To access the settings page in Firefox:
- Click the menu button (☰) in Firefox
- Select "Add-ons and themes"
- Find TabGuard in your extensions list
- Click the gear (⚙️) icon next to TabGuard
- Select "Extension Options" or "Preferences"
Managing URL Patterns
In the settings page, you can:
- Add new URL patterns using regular expressions
- View all your existing patterns
- Delete patterns you no longer need
Examples of URL patterns:
youtube\.com/watch # Matches YouTube video pages
docs\.google\.com # Matches Google Docs pages
.*\.example\.com # Matches all subdomains of example.com
# Matches Autotask time entries
(https:\/\/)?ww6\.autotask\.net\/Mvc\/ServiceDesk\/TimeEntry\.mvc\/.*
The extension will automatically lock any tab whose URL matches one of your patterns.
