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Tags are the primary way to organize saves in Backpocket. They’re lightweight, flexible, and enhanced with smart suggestions that learn from your behavior.

Creating tags

Tags are created on the fly — just start typing when adding tags to a save:
  • Typeahead autocomplete — As you type, existing tags appear as suggestions
  • Inline creation — If no match exists, press Enter to create a new tag instantly
  • No separate “create tag” flow — Tags are born naturally through use
You don’t need to pre-create tags. Just type a new name while tagging a save, and it’s automatically created and applied.

Smart tag suggestions

When saving a new link, Backpocket suggests tags based on two signals:
SignalWeightHow it works
Domain affinity3xTags you’ve frequently used for links from this domain. If you always tag nytimes.com saves with “news”, it learns that.
Global frequency1xYour most-used tags overall, ordered by how often you use them.
Suggestions appear automatically in the tag input — you can accept them with a click or keep typing to search/create.

Tag normalization

All tags are case-insensitive and stored in lowercase:
  • JavaScript, javascript, and JAVASCRIPT all resolve to javascript
  • You’ll never end up with duplicate tags due to capitalization differences

Auto-cleanup

Tags are automatically deleted when they become orphaned — meaning no saves reference them anymore. This keeps your tag list clean without manual maintenance.
If you remove a tag from every save that uses it, the tag itself is cleaned up automatically. No “ghost tags” cluttering your list.

Collection default tags

Collections can have default tags that are automatically applied to any save added to that collection. This is a powerful way to enforce consistent tagging:
  1. Create a collection (e.g., “Design Inspiration”)
  2. Set default tags (e.g., design, inspiration)
  3. Every save added to that collection automatically gets those tags
Learn more about collections →

Filtering by tags

Tags are a primary filter across the app:
  • Sidebar — Click any tag to filter your save list
  • Search — Combine tag filters with text search
  • Public space — Visitors can filter your public saves by tag