Fuzzy Dedupe

Upload a dataset to begin

Supported formats: .csv,.xlsx,.xls,.xlsm,.xlsb,.tsv

Free users: Up to 1MB per file.
Sign in to upload files up to 10MB.
Upgrade for even larger files.

AboutFuzzy Dedupe

Find and merge similar records (e.g. "Jon Doe" vs "John Doe").Category: Cleaning & Preparation
The Fuzzy Dedupe tool is compatible with:. This tool alone can help you manage and analyze your data effectively. However, a composed workflow using LOGICAL DEDUPE, FUZZY JOIN may provide even more powerful data processing capabilities. Consider exploring these related tools for a comprehensive data solution.

Frequently Asked Questions:

How does it catch near-duplicates like "Jon Doe" vs "John Doe"?

It uses fuzzy string matching to score how similar two values are, rather than requiring an exact character-for-character match.

Will it merge records automatically or just flag them?

It finds and merges similar records that pass the similarity threshold, consolidating them into a single entry.


Developed by HowToCSV for our valued CSV Haters worldwide.