CSV Splitter

Split a CSV into multiple chunks by row count.

Features

Split by row count
Manageable batch sizes
Copy or download chunks

How to use CSV Split

1
Paste the full CSV.
2
Choose how many data rows per chunk.
3
Export each chunk for upload.

Examples

Chunk size 100

Input

1200 rows

Output

12 chunks of 100

About CSV Split

CSV Splitter breaks a large file into smaller pieces when an importer has row limits or you need to share batches. Keep the header strategy consistent with whatever system will consume the chunks.

Frequently asked questions

Prefer repeating headers in each chunk if the destination expects them.

No - it chunks in order.

Yes.

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