Drop a CSV file here
or choose files · add several to combine them · your original is never changed
.csv
Split into smaller files
Nothing is uploaded: this page works on your device and keeps working offline once loaded. Your original file is never changed; “Save” always creates a new file. Values are kept exactly as text, so codes like 01234 keep their leading zero. Excel files: use Save As → CSV in Excel first. About MoxuCSV Pro