Not TestedTesting not done, may not work properly

Data Cleaning Tools

Sanitize, normalize, and fix messy datasets before analysis or processing.

100% Client-Side

Trim leading and trailing spaces from string cells.

Remove rows where all cells are empty or whitespace.

Delete columns that contain no data across all rows.

Detect and remove duplicate header names or column data.

Replace blank cells with custom text, zero, or N/A.

Find and replace cell values with exact or partial match.

Standardize textual variations (yes/YES/y -> Yes) and letter casing.