Standard Excel deduplication misses rows that have trailing spaces or mixed capitalization. Tidify normalizes whitespace, casing, emails, and dates first — then purges 100% of duplicate rows in a single click.
⚡ Remove Duplicates from My File Now (Free)Automatically strips ghost spaces ("John Doe " vs "John Doe") and normalizes lowercase emails before comparing rows.
No need to open Microsoft Excel or write COUNTIF formulas. Drop any spreadsheet and export a clean deduplicated workbook.
Your CRM contacts and financial rows never leave your computer. Deduplication runs entirely in your browser memory.