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.
Alternatives to Deck Deduper
AnkiWeb addon 906103182
AI answer
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Answers are generated by Claude from the catalog data and may contain mistakes.
Similar addons (found without AI)
Lets users configure additional note fields for duplicate checking in the editor and scan the whole collection for shared values.
Compares text in a selected deck to find identical, similar and repetitive cards, tagging them by similarity level so redundant duplicates can be reviewed, suspended or deleted.
Detects duplicate cards between a selected deck and an AnKing deck, then opens the browser showing both sets so you can suspend the original cards and unsuspend the AnKing ones.
Clones a deck and its subdecks in place, retaining media references but not tags, and deletes duplicate notes whose fields are completely identical.
Adds Anki Browser buttons to merge or duplicate selected notes, merge tags, delete originals, choose merge order and field separator, and combine duplicates.
Finds duplicate notes in a selected deck and field, allowing you to keep the oldest, newest, or longest-interval note before confirming deletion.
Imports RSS feed entries as Anki notes with per-feed deck, note type, field mappings, tags, and duplicate detection, though it no longer works with recent Anki versions.
Removes duplicate cards within decks by keeping either the oldest or newest copy while retaining the oldest due date, with field filtering, multi-deck support, and a reviewable plan before execution.
Extends Anki's editor duplicate checking so fields marked with _pk, along with the first field, must match, updating highlighting and duplicate search links.
Transfers scheduling information between cards in batch by matching chosen fields, note types, and templates across source and target decks, optionally moving revision history.
Automatically rates typed answers as hard, good, or easy based on configurable response-time thresholds, with options for handling mismatches, multiple answer fields, and confirming ratings.