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Developer · free tool

Transpose TSV or CSV

Swap the rows and columns of tab-separated or comma-separated data.

Use it as often as you like — it's free, with no sign-up and no limits.

Try it free
  • Developer
  • Free
  • No sign-up
  • Runs in your browser
  • Updated
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Everything you type is processed in your browser. Nothing you enter is sent to our servers or stored by us.

How to use the Transpose TSV or CSV

  1. Enter or paste your input in the box (or set the options, if the tool needs no input).
  2. Adjust the options to match what you need — the result updates as you type.
  3. Copy the result or download it, and keep editing if you want a different outcome.

What does this tool do?

The first row becomes the first column and so on — the same as Paste Special → Transpose in a spreadsheet. Works with tab, comma, semicolon or pipe separated data and keeps quoted values intact.

Everything runs in your browser, so nothing you enter is uploaded or stored.

Why use it?

  • Free, with no sign-up and no limits.
  • Instant results as you type.
  • Private — your data stays on your device.

Example

Input: a⇥b⇥c
1⇥2⇥3
Result: a⇥1
b⇥2
c⇥3

Privacy

Everything you type is processed in your browser. Nothing you enter is sent to our servers or stored by us. There's no account to create and nothing to install.

Frequently asked questions

What if rows have different lengths?

Shorter rows are padded with empty cells so the result stays rectangular.

Is the Transpose TSV or CSV free to use?

Yes. It is free, needs no account and has no daily limit.

Last reviewed by the M2Toolkit team.

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