Sandbox Workspace Sidebar by mawjngvux
Manage independent bookmarks with automatic Sandbox (Container) isolation for secure and isolated multi-account browsing.
ExperimentalExperimental
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About this extension
Sandbox Workspace Sidebar is a powerful extension designed for your browser's sidebar, empowering your workflow and privacy through advanced session isolation.
🌟 CORE FEATURES:
• Auto-Sandboxing: Every time you add a new bookmark, the extension automatically generates a dedicated and isolated Container. Clicking the bookmark launches the URL in its own isolated environment with dedicated cookies and sessions.
• Conflict-Free Multi-Account Browsing: Easily save and open multiple bookmarks for the same website (e.g., Facebook, Google, Mail) to log into multiple accounts simultaneously without data overwrites.
• Intuitive Interface (Clean UI/UX): Bookmarks are organized in a clean 3-column grid layout within the sidebar. Supports custom grouping and smooth Drag & Drop for quick categorization.
• External Edit Window: Right-click any bookmark or group to open a separate popup for editing information with real-time sidebar synchronization.
• Master Password Lock: Secure your private bookmark collection with a master lock overlay. Your password is fully hashed locally using the robust PBKDF2 (SHA-256) algorithm.
🔒 PRIVACY ASSURANCE:
Your privacy is our top priority. All bookmarks, group structures, and hashed passwords are saved 100% locally on your device via secure local storage. This extension DOES NOT collect, track, or transmit any user data to external servers.
🌟 CORE FEATURES:
• Auto-Sandboxing: Every time you add a new bookmark, the extension automatically generates a dedicated and isolated Container. Clicking the bookmark launches the URL in its own isolated environment with dedicated cookies and sessions.
• Conflict-Free Multi-Account Browsing: Easily save and open multiple bookmarks for the same website (e.g., Facebook, Google, Mail) to log into multiple accounts simultaneously without data overwrites.
• Intuitive Interface (Clean UI/UX): Bookmarks are organized in a clean 3-column grid layout within the sidebar. Supports custom grouping and smooth Drag & Drop for quick categorization.
• External Edit Window: Right-click any bookmark or group to open a separate popup for editing information with real-time sidebar synchronization.
• Master Password Lock: Secure your private bookmark collection with a master lock overlay. Your password is fully hashed locally using the robust PBKDF2 (SHA-256) algorithm.
🔒 PRIVACY ASSURANCE:
Your privacy is our top priority. All bookmarks, group structures, and hashed passwords are saved 100% locally on your device via secure local storage. This extension DOES NOT collect, track, or transmit any user data to external servers.
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Permissions and data
Required permissions:
- Access browsing history
- Access browser tabs
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.3.0
- Size
- 317.84 KB
- Last updated
- 10 days ago (Jun 6, 2026)
- Related Categories
- License
- MIT License
- Version History
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