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Product Showcase
Screenshots
Bookmark Management
Advanced Search Capabilities
Search Chips
Organize and refine search queries effortlessly. Chips convert spaces into terms, enabling complex queries and supporting wildcards for precise results.
Semantic Search, on Your Terms
Find bookmarks and saved sessions by meaning, even when you cannot remember the exact title or URL.
^that private browser project Start with ^ to keep spaces in one natural-language query and request semantic ranking.
Local first
Normal EchoMarks matching runs immediately and remains first.
Meaning-aware ranking
Your chosen provider ranks genuinely relevant items from the active catalog.
Safe local merge
Validated semantic matches are deduplicated and added after local results.
Explicit privacy control
Catalog ranking is opt-in and off by default. Only ^ searches use AI. Up to 500 compact titles, URLs, and folder or session context are shared with the selected provider; URL queries and fragments are removed. Without a key—or with ranking disabled—standard search continues unchanged.
Wildcard System & Date Formats
Perform precise searches using our advanced wildcard system:
Bookmarks
Sessions
Hidden Folders: A Complete Ecosystem
Secure Bookmark Encryption
Hide and encrypt folders entirely, removing them from the browser's favorites for privacy and securely storing them for later access.
Default command:
&& termCustom Command Integration
Customize your security access with personalized commands:
Intuitive Shortcuts
Enhanced Bookmark Navigation
Navigation Tools
- Breadcrumb Navigation
- Isolation Mode
- Scroll Badge with Current Position and Totals
Customization
- Folder Border Colors
- Dark/Light Themes
- Drag and Drop elements
Sessions Management
Advanced Session Handling
Automated Features
- Automated Snapshots
Regular interval saves
- Permanent Sessions
Save essential sessions
- Timeline View
Chronological navigation
Session Carousel Navigation
3D Visualization
Navigate sessions with dynamic scaling and reflections in an immersive 3D interface.
Color-Coded Timeline
Automatically color-codes sessions by creation date using WCAG-compliant contrast ratios for optimal visibility and organization.
Smart Density Pruning
- Recent: Hourly Backups
- Weekly: Daily Snapshots
- Monthly: Weekly Archives
Performance Features
- Core Virtualization
- Dynamic Updates
- Memory Optimization
Technical Excellence
Advanced Search Optimization
Real-Time Processing
- Instant Filtering Results as you type
- Search Caching Optimized repeat queries
- Virtualized lists Manages large results list efficiently
Hidden Folder Integration
Mixing Commands:
Returns all your encrypted/hidden patented blueprints matching the ab1sf22 ID (or similar), sorted by date.
Developer-Oriented Features
Background Services
Service Worker Features:
- Session monitoring
- Background sync
- Cache management
- Offline support
Developer Tools
Debug Features:
- Performance metrics
- Memory tracking
- Network analysis
- State inspection
Performance and Storage Excellence
Memory Management
- Virtualized Lists
Efficient rendering of large datasets
- Lazy Loading
On-demand resource loading
- Memory Pooling
Optimized resource allocation
Storage Optimization
- Smart Compression
Adaptive data compression
- Incremental Sync
Efficient data synchronization
- Cache Strategy
Intelligent cache management