Delimited Column Extractor Extract column # Columns delimited by this text: Enter input text here. Enter column number to be extracted (1, 2, 3, etc.) and delimiter that seperates columns i.e character, word, segment of html code, etc. Click the "Extract Column" button and the specified cloumn of text will be loaded into the results box below. Test by clicking the "Extract Column" button to extract each line's first letter from this default text. Monospaced font. Output will display here. Privacy of Data: This tool is built-with and functions-in Client Side JavaScripting, so only your computer will see or process your data input/output. Unix Dos. Please select an AI API and enter the API key in the settings.