Its features are much more than mimicking your browser bookmark functionality.

The most important feature to me is the offline archiving of the target link/page. Link rot is real and content can change. Capturing the site as it is when I link it means the info I wanted is now safely stored.

There’s also the multi-user features. A family can centralize and collaborate on links.

Here’s the Features list from the projects GitHub page.

Features

• 📸 Auto capture a screenshot, PDF, and single html file of each webpage
• 📖 Reader view of the webpage, with the ability to highlight and annotate text
• 🏛️ Send your webpage to Wayback Machine (archive.org) for a snapshot (optional)
• ✨ Local AI Tagging to automatically tag your links based on their content (optional)
• 📂 Organize links by collection, sub-collection, name, description and multiple tags
• 👥 Collaborate on gathering links in a collection
• 🎛️ Customize the permissions of each member
• 🌐 Share your collected links and preserved formats with the world
• 📱 Native iOS and android mobile apps
• 🔍 Full text search, filter and sort for easy retrieval
• 🌓 Dark/Light mode support
• 🧩 Browser extension (star it here!)
• 🔄 Browser Synchronization (using Floccus!)
• ⬆️ Upload from SingleFile (check out the guide)
• 🔐 SSO integration (Enterprise and Self-hosted users only)
• 🍎 iOS Shortcut to save links to Linkwarden
• 🔑 API keys
• ✅ Bulk actions
• 👥 User administration
• 🌐 Support for other languages (i18n)
• 📁 Image and PDF uploads
• 🎨 Custom icons for links and collections
• 🔔 RSS feed subscription
• ✨ And many more features (literally!)