Clones a deck and its subdecks in place, retaining media references but not tags, and deletes duplicate notes whose fields are completely identical.
duplicatesdeck-management
Clones decks and subdecks with tag duplication, media duplication, and renaming options, accessible through Anki's gear menu and configurable via settings.
deck-managementfork-or-reupload
Copies notes into multiple decks based on tag hierarchies, creating matching decks and subdecks while leaving original cards untouched.
note-managementtaggingdeck-management
Extends Anki's editor duplicate checking so fields marked with _pk, along with the first field, must match, updating highlighting and duplicate search links.
note-managementduplicatessearch
Browse and search collection.media to insert images into cards, replace or rename files across every reference, and find unused or duplicate media for recoverable cleanup.
card-creationnote-managementduplicatessearchbackup-maintenance
Compares notes for duplicates by grouping them by deck, note type, tag, or browser selection, matching specified fields, conditions, or regular expressions, then deletes, suspends, tags, or replaces fields.
note-managementtaggingduplicates