Tool 07
🔤 Fix Text Case
Changes the capitalization of whole columns to Title Case, UPPERCASE, lowercase or Sentence case. Names like McDonald and O'Brien, company forms like LLC and Inc., state codes like NY and e-mail addresses are handled correctly.
🔒 Works offline — your file never leaves your computer
This page loads nothing from the internet. Try it with your Wi-Fi turned off. Your original file is never changed — you save a cleaned copy.
⚠️ Always keep a copy of your original file as a backup. Check the cleaned copy before you use it.
Open your Excel file (stays on this computer)
Drag it into this box or click below — .xlsx, .xls or .csv
Takes only a few seconds
✓
Cleanup complete
Only the first worksheet is cleaned. Other worksheets, and any title rows above your table, are kept unchanged. Values, number formats and dates are kept; cell colors and fonts are not carried over. Row numbers refer to your original file.