🛡️Data is processed locally – We cannot see your data
Logical Dedupe
Upload a dataset to begin
Supported formats: .csv,.xlsx,.xls,.xlsm,.xlsb,.tsv
AboutLogical Dedupe
Remove duplicates based on specific columns and rules.Category: Cleaning & PreparationThe Logical Dedupe tool is compatible with:. This tool alone can help you manage and analyze your data effectively. However, a composed workflow using FUZZY DEDUPE, UNIQUENESS may provide even more powerful data processing capabilities. Consider exploring these related tools for a comprehensive data solution.Frequently Asked Questions:
How is this different from a simple "remove duplicate rows" function?
Logical Dedupe lets you define which specific columns count toward a duplicate, instead of requiring every column in the row to match exactly.
What happens to the extra duplicate rows?
They're removed from the output, keeping one row per unique combination of the columns you selected.
Developed by HowToCSV for our valued CSV Haters worldwide.