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Split CSV File

Utility

Split a UTF-8 CSV file into smaller downloads by data-row count. The first record is treated as the header and repeated in every part. Quoted newlines stay inside a record instead of becoming extra rows.

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📄Click or drag a .csv file hereParsed entirely in your browser

Upload a .csv file to split it into smaller files.

Split a UTF-8 CSV file into smaller downloads by data-row count. The first record is treated as the header and repeated in every part.

See more about the Split CSV File

Quoted newlines stay inside a record instead of becoming extra rows.

Examples

Two records per file

name,note
Ada,"line 1
line 2"
Lin,"comma, here"
Sam,"a ""quote"""

Choose Rows Per File after upload. Downloads arrive individually, so your browser may ask to allow multiple files. Limits: 10 MiB and 100,000 data rows. Record separators become LF; field quoting and embedded line breaks are preserved.

Key features

  • Header repeated in each part
  • Quoted multiline records
  • Individual CSV downloads

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Quick answers for Split CSV File

What does this tool produce?
Split a UTF-8 CSV file into smaller downloads by data-row count. The first record is treated as the header and repeated in every part. Quoted newlines stay inside a record instead of becoming extra rows.
What are the limits and important options?
Choose Rows Per File after upload. Downloads arrive individually, so your browser may ask to allow multiple files. Limits: 10 MiB and 100,000 data rows. Record separators become LF; field quoting and embedded line breaks are preserved.