CSV & Data / BROWSER UTILITY
CSV Column Extractor
Pick a CSV column and extract its values into a clean list.
Processed locally in your browser. Your data is not uploaded.
Good to know
Paste CSV, then read its columns. The first row supplies column names by default; uncheck the header option for data without headers. Header detection cannot be certain, so confirm that setting. Every row must have the same field count. Quoted commas and line breaks are supported. Output is a plain-text list: line breaks inside a value remain line breaks. Duplicate removal is case-sensitive and keeps the first value; the optional header is kept separately.
Example: name,age followed by Alice,30 and Bob,25: choose name to extract Alice and Bob.