Drop CSV or Excel here
Supports .csv, .tsv, .xls, and .xlsx. Choose a cleaning tool from the sidebar after loading.
Upload a file, pick a cleaning action, preview results, and download — remove duplicates, fix missing values, trim spaces, detect outliers, and more. Nothing leaves your device.
Supports .csv, .tsv, .xls, and .xlsx. Choose a cleaning tool from the sidebar after loading.