Skip to content

Split CSV File

Break a big CSV into parts

Split a large CSV into smaller files by row count, keeping the header in each part. Free and in your browser.

No uploads

Split CSV File — Split a large CSV into smaller files by row count, keeping the header in each part. Free and in your browser. Free on ToolWand: no sign-up, no watermark, works offline.

How to use Split CSV File

  1. 1Open Split CSV File. It runs in your browser, no sign-up.
  2. 2Drop your file here or choose it. It stays on your device; nothing is uploaded.
  3. 3Adjust the options until the preview looks right.
  4. 4Download the result.

Questions

Are my files uploaded?

No. Everything runs in your browser on your own device, so your files never leave it.

Is it free?

Yes. Free, no sign-up, no watermark and no daily limit.

More with Merge & Split CSV

More tools