Online Excel Column Converter v2.2.0
Convert Column Name to Number
Excel Column Name
A ~ ZZZZZZ
Converted Number
Convert Number to Column Name
Excel Column Number
1 ~ 321272406
Converted Name
Multiple Excel Column Name Converter
To convert back and forth correctly, column name should <= ZZZZZZ and column number should <= 321272406
Excel Column Names
Convert to Numbers =>
<= Convert to Names
Excel Column Numbers