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Basic Cleaning

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

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AboutBasic Cleaning

Remove whitespace, empty rows, and duplicates.Category: Cleaning & Preparation
Cleaning scraped dataRemoving blank rows from Excel exportsStandardizing user input
The Basic Cleaning tool is compatible with:Web ScrapingForm SubmissionsDatabase Exports.Run Trim & Sanitize before Rename Columns so headers and structure are clean before you standardize names, or follow it with Quick Cleaning if you also want casing and punctuation normalized.
Clean messy CSV files in seconds. This tool automatically trims leading and trailing whitespace, removes completely empty rows that cause errors in analysis tools, and standardizes text formatting. It's the essential first step before any data analysis. Unlike manual cleaning in Excel, this tool processes thousands of rows instantly and applies consistent rules across your entire dataset. Ideal for fixing exports from legacy systems, web scraping results, or user-submitted forms.

Frequently Asked Questions:

What types of cleaning does this tool perform?

It removes leading/trailing whitespace, eliminates empty rows, and can optionally remove duplicate entries.

Will it change my data values?

No, it only removes unnecessary spacing and empty rows. Your actual data values remain unchanged.


The standard first step for data analysts preparing scraped, exported, or user-submitted data for real analysis.