Column Splitter & Extractor

Paste any text or CSV data, choose a delimiter, and split or extract exactly the columns you need.

Input data

Delimiter

Mode

Output delimiter

First row is a header

Runs entirely in your browser. Nothing is uploaded.

How it works

STEP 1

Paste rows of text or CSV data into the input box. Each line is treated as one row.

STEP 2

Pick a delimiter (comma, tab, space, or custom) and specify which columns to extract, or split all.

STEP 3

Instantly see the result. Copy to clipboard or download as a .txt file.