Features
Tags & Collections
Use tags to organize your library without the limits of folders.
Why tags instead of folders
Folders force a single hierarchy. A link about React performance can only live in one folder. Tags let you apply multiple labels—"react," "performance," "frontend"—and find the link from any of them.
Adding tags
Add tags when saving a bookmark or when editing it later. Type a tag name and press Enter or comma to add it. Tag names are case-insensitive and support hyphens: "machine-learning," "api-design."
Filtering by tag
Click any tag in the sidebar or on a bookmark card to filter your library to links with that tag. You can combine multiple tags to narrow results further.
Renaming and deleting tags
From Settings → Tags, you can rename a tag (all bookmarks with that tag update automatically) or delete it (removes the tag from all bookmarks, doesn't delete the bookmarks).
Recommended tag conventions
Consistent tag names make search much more powerful. Some conventions that work well:
- Lowercase, hyphenated: "machine-learning" not "MachineLearning"
- Topic tags over project tags: "database" not "q2-project"
- Status tags: "unread," "reading," "done"
- Type tags: "article," "paper," "video," "tool"
See our research workflow guide for a full tagging system recommendation.