Latest, 19 Oct 2026:6 usersMove the mouse over the chart for any month
Ratings count
monthly, 11 months
Latest, 19 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Bulk URL Opener by CK
π Bulk URL Opener by CK - Advanced URL Management Made Easy
Open dozens of URLs simultaneously with just one click! Perfect for developers, researchers, social media managers, and power users who need to open multiple websites regularly.
β¨ KEY FEATURES
π Smart List Management
β’ Save unlimited URL lists
β’ Organize with categories
β’ Add descriptions to your lists
β’ Quick load, edit, and delete
β‘ Powerful Opening Options
β’ Adjustable delay between tabs (0-5000ms)
β’ Open in current or new window
β’ Batch process up to 200 URLs
β’ Smart URL validation
πΎ Import & Export
β’ JSON format support
β’ Backup your lists easily
β’ Share lists across devices
β’ No data sent to external servers
π Statistics & Tracking
β’ Total URLs opened counter
β’ Saved lists count
β’ Last used timestamp
β’ Reset statistics anytime
βοΈ Customizable Settings
β’ Auto-validate URLs
β’ Confirmation before opening
β’ Dark mode support
β’ Adjustable URL limits
β¨οΈ Keyboard Shortcuts
β’ Quick access: Ctrl+Shift+U (Windows/Linux)
β’ Quick access: Command+Shift+U (Mac)
π― PERFECT FOR
β’ Developers opening multiple dev tools
β’ Researchers checking multiple sources
β’ Social media managers monitoring accounts
β’ Daily routines with recurring websites
β’ Project management with multiple boards
β’ E-commerce price comparisons
β’ News aggregation from multiple sites
π PRIVACY & SECURITY
β 100% local storage - no external servers
β No tracking or analytics
β Minimal permissions (only tabs & storage)
β Open source friendly
β No ads, no data collection
β Works offline after installation
π WHY CHOOSE THIS EXTENSION?
β’ Modern, intuitive interface
β’ Lightning fast performance
β’ No bloat, no unnecessary features
β’ Regular updates and improvements
β’ Responsive design
β’ Professional animations and transitions
π‘ USE CASES
Morning Routine:
Gmail β Calendar β Trello β Slack
Research Projects:
Scholar β ArXiv β ResearchGate β PubMed
Social Media Check:
Facebook β Twitter β Instagram β LinkedIn
Development Workflow:
GitHub β Stack Overflow β Documentation β Local Dev
π HOW TO USE
1. Click the extension icon
2. Enter URLs (one per line)
3. Optional: Set delay between opens
4. Click "Open URLs"
5. Save lists for future use!
π VERSION 2.0 FEATURES
β’ Complete UI redesign
β’ Category system for lists
β’ Enhanced URL validation
β’ Statistics dashboard
β’ Dark mode support
β’ Import/Export functionality
β’ Improved performance
π οΈ TECHNICAL DETAILS
β’ Manifest V3 (Latest Chrome standard)
β’ Size: ~50 KB (lightweight!)
β’ Permissions: Only tabs and storage
β’ Languages: Full English interface
β’ Compatible with: Chrome 88+
π SUPPORT & FEEDBACK
Found a bug? Have a feature request?
We're here to help! Contact us through:
β’ GitHub Issues
β’ Email support
β’ Chrome Web Store reviews
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