Duplicate Scorer 19.8

Fast, accurate deduplication and similarity-scoring tool that helps you find, review, and resolve duplicate records across files, databases
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Latest version:
19.8 See all
Developer:
Keith Sheppard
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Duplicate Scorer is a fast, accurate deduplication and similarity-scoring tool that helps you find, review, and resolve duplicate records across files, databases, and folders. It assigns a confidence score to every potential match so you can automate safe merges, set thresholds, and hand‑review edge cases with confidence.

Key features

  • Flexible matching: exact, fuzzy, phonetic, and token-based similarity with configurable rules and field weights.
  • Multi-source input: import from CSV, Excel, JSON, SQL databases, and local folders.
  • File and media support: detect duplicate documents and images using content hashes and perceptual similarity.
  • Review workflow: side-by-side comparisons, sortable review queues, batch actions, merge/suppress, and undo.
  • Scoring and thresholds: confidence scores, dedupe keys, block/allow lists, and auto-merge rules.
  • Data cleaning: normalization for casing, whitespace, punctuation, and common format fixes.
  • Reporting and export: detailed match reports, before/after stats, and clean data exports.
  • Scales with you: optimized for large datasets with incremental runs and resumable sessions.

Common use cases

  • Cleaning CRM contacts and leads
  • Consolidating product catalogs and SKUs
  • De-duplicating email lists and marketing databases
  • Curating research datasets and bibliographies
  • Tidying file systems and photo libraries

Benefits

  • Improves data quality and trust
  • Reduces storage and operational costs
  • Streamlines workflows and analytics readiness

Get cleaner data with less effort: Duplicate Scorer turns messy, duplicate-prone datasets into reliable, ready-to-use information.

Duplicate Scorer is developed by Keith Sheppard and is used by 1 user of Software Informer. The most popular versions of this product among our users are: 18.9, 19.1, 19.2, 19.5 and 19.8. The name of the program executable file is Scorer.exe.

You can check Easy Duplicate Finder, Duplicate File Detective, Total Cricket Scorer and other related programs like Duplicate Sweeper at the "download" section.

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