Split a large CSV file into multiple smaller CSV files by row count.
CSV Splitter splits large CSV files into smaller files by row count. Handles email limits and system import constraints. Supports repeating header rows in each split file.
Drop your CSV file here or click to upload
CSV files (.csv) (max 50 MB)
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Input: 5000-row CSV, 1000 rows per file Output: 5 CSV files (file1.csv, file2.csv, ...) or 1 ZIP