What This Tool Does
This tool breaks down massive datasets into manageable chunks, making them easier to open in Excel or upload to systems with set limits.
How It Works
1Upload your large CSV.
2Specify the max rows per file (e.g., 5000).
3The tool slices the data preserving headers for each file.
4Download a ZIP of the parts.
Input Format
A large CSV file.
Output Format
Multiple smaller CSV files.
When to Use This Tool
- File is too big for Excel (1M+ rows).
- Upload limit is 10MB per file.
- You need to distribute work across a team.