Clean Your Spreadsheet Safely

Preview changes before applying. No data leaves your browser. Built for operations, finance, and marketing teams.

Step 1: Upload Your File

Drop Excel or CSV here

100% private • Processed in your browser

Browse Files

Step 2: Choose Cleaning Rules

Trim whitespace

Remove blank rows

Remove rows where column is empty:

Remove duplicates based on:

Check all columns

Validate email format:

Validate number format:

All Pro features like duplicate detection and validation are currently free during our beta period.