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CSV Sorter

Sort CSV rows by one or more columns, in any order.

CSV & Data ToolsBrowser-only • PrivateFree

Sort by columnOrder

CSV Input

Sorted CSV

Output will appear here...

Privacy First: All processing happens locally in your browser. Your data never leaves your device and is never uploaded to any server.

About CSV Sorter

The CSV Sorter reorders your rows by one or more columns, ascending or descending, so an unordered export becomes an organized dataset. It handles both text and numeric sorting, which is essential for reports, rankings, and any data you need in a predictable order. Sorting runs locally in your browser with nothing uploaded. Clean the file first with the CSV Formatter, or narrow it down with the CSV Filter before sorting.

How to Use

1Open CSV Sorter and paste or type your data into the input area.
2Adjust any available options to match the result you want.
3Your output is generated instantly — no button-clicking required for most tools.
4Use the Copy or Download button to save your result.

Common Use Cases

Inspecting exports from spreadsheets, databases, and analytics tools
Cleaning and reshaping CSV data before importing it elsewhere
Converting tabular data between CSV, JSON, TSV, and Markdown
Validating delimited files before a bulk upload or migration

Frequently Asked Questions

Can I sort by more than one column?

Yes. You can sort by a primary column and then break ties with additional columns, so records group and order exactly the way you need for a report or import.

Does it sort numbers correctly?

Yes. Numeric columns are sorted by value rather than as text, so 2 comes before 10 instead of after it, and mixed data is handled sensibly.

Is CSV Sorter free to use?

Yes. CSV Sorter is completely free with no sign-up, no subscription, and no usage limits. Every tool on CodeUtilityKit is free forever.

Is my data safe when I use CSV Sorter?

Absolutely. CSV Sorter runs entirely in your browser. Your input is processed locally with JavaScript and is never sent to, stored on, or logged by any server — so it is safe even for private or sensitive data.