Shuffle CSV Rows

Randomize the order of rows in your CSV file while keeping the column structure intact. Shuffle your dataset instantly, with or without preserving headers, and export the result straight from your browser. Perfect for testing, sampling, or anonymizing CSV files.

Paste your input above or import a file below.
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Supported file types: .txt, .csv, .tsv, .log, .json, .xml, .md, .ini, .yaml, .yml, .html, .htm, .css
Total characters: 0
Options
Preserve Header Row

How to Use:

  • Paste your CSV content into the Input CSV box or use the Choose File button to upload a file.
  • Supported formats include .csv, .txt, .tsv, and other plain-text file types.
  • The tool parses your content and shows a live result in the Shuffled Output box on the right.
  • Use the Preserve Header Row toggle to keep your first row (column names) in place while the remaining rows are shuffled.
  • If the toggle is off, all rows including the header will be randomized.
  • The output automatically refreshes and flashes each time you make changes or click Shuffle Rows.
  • The Total characters counter updates in real time based on the current output.
  • Click Copy Output to copy the shuffled data to your clipboard.
  • Click Export to File to save the shuffled result as a new .csv.
  • Use Clear All to reset the input, output, filename, and toggle state.

What Shuffle CSV Rows can do:

Shuffle CSV Rows gives you a fast and simple way to reorder the rows in a CSV file randomly. Whether you’re running data experiments, creating randomized samples, or anonymizing row order for export, this tool makes it easy. You can preserve the header row, preview changes live, and export everything all without reloading the page or opening another program.

Example:

Input:

Name,Age,Location
Alice,30,USA
Bob,25,UK
Charlie,35,Canada
Dana,28,Australia

Possible Output:

Name,Age,Location
Dana,28,Australia
Charlie,35,Canada
Bob,25,UK
Alice,30,USA

Common Use Cases:

This is great for generating randomized test datasets, reordering survey results, anonymizing lists before sharing, or simply exploring CSV data in a different order. With just one click, you can instantly shuffle rows while keeping formatting and structure untouched.

Useful Tools & Suggestions:

If you’re prepping for randomized tests or experiments, Create a Random CSV pairs nicely beforehand. And after shuffling, use Analyze CSV to make sure your data distribution still makes sense.

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