Choppy

Split big CSV files into pieces that fit under an upload limit. Every piece keeps the header row, and no row gets cut in half. It all runs in your browser, so your files never leave your computer.

Max size per piece MB Header rows

Drop CSV files or a folder here or click to pick files · .csv, .tsv, .txt

Choppy big CSVs in. bite-size chunks. Northern Redwood Raiders $ ./choppy --max-mb 29.5 *.csv # nom nom 01 10 1 0