CSV Tools
CSV Column Reorder
Reorder CSV columns by clicking headers in the order you want.
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What is Reorder Columns?
A column reorderer: numbered chips show your chosen order, and the output CSV reflects it with unselected columns appended.
How it works
Clicking headers builds an ordered list; the re-serializer puts selected columns first (in click order) then the rest in their original order.
- Enter your input. Type or paste your input into the field above — the tool responds instantly.
- Review the result. Output updates live as you type. Everything runs entirely in your browser.
- Copy or download. Use the Copy button to grab the result, or Download to save it as a file.
Examples
Realistic sample
Paste or type any realistic input — the tool computes the result locally and instantly.
Common mistakes
Expecting a server round-trip
Nothing is uploaded — every tool in this category runs entirely in your browser.