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Text to CSV Converter Online

Convert TXT files or pasted text into clean CSV format. Detect common delimiters, preview columns, copy your result, and download a CSV file for Excel, Google Sheets, or other spreadsheet tools.

100% FreeNo Signup RequiredPrivacy Friendly
Privacy note: conversion is performed in your browser. For sensitive files, use only data you are authorized to process and avoid entering passwords, private keys, payment data, or other confidential information.

📁 Drag & drop a .txt file here, or click to browse your device

Conversion Settings
Words: 0 | Characters: 0
Words: 0 | Characters: 0

Convert Text to CSV Online

This free text to CSV converter turns structured plain text into a standard CSV file for spreadsheet and data applications. It is useful when you have copied rows from a report, exported text from another application, or received a TXT file and need a cleaner CSV format.

You can use this TXT to CSV converter for comma-separated, tab-separated, semicolon-separated, or pipe-separated data. Choose the input delimiter when the format is known, or use automatic detection for common layouts. The output delimiter can be changed for Excel, Google Sheets, databases, or another application.

The tool provides a table preview so you can check columns and rows before downloading. Common tasks include converting a text file to CSV, turning tab-delimited text into CSV, and preparing simple datasets for spreadsheet use.

How to Convert TXT to CSV

  1. Upload a TXT, CSV, or TSV file, or paste your delimited text.
  2. Choose the input delimiter or use Auto-Detect.
  3. Select the output delimiter for the generated CSV.
  4. Review the live table preview.
  5. Copy the CSV text or download the CSV file.

What Can You Convert?

Convert tab-separated text to CSV, comma-separated text, semicolon-delimited text, and pipe-delimited data. Names, email addresses, departments, prices, dates, and locations can be arranged into CSV rows and columns for spreadsheet use.

CSV Delimiters and Quoted Values

CSV data can contain commas, quotation marks, and line breaks inside a field. This converter preserves quoted values and escaped quotation marks, so a value such as "New York, NY" can remain one field instead of being split at the comma.

Features

  • TXT to CSV conversion in the browser.
  • Comma, tab, semicolon, pipe, and automatic delimiter detection.
  • Quoted fields, escaped quotes, and multiline quoted fields.
  • Selectable output delimiter.
  • Live CSV table preview.
  • Copy and download controls.
  • Drag-and-drop and normal file upload.
  • Responsive desktop and mobile layout.

Frequently Asked Questions

Is this TXT to CSV converter free?
Yes. It is a free browser-based utility for everyday text and CSV conversion tasks.
Can I convert tab-delimited text to CSV?
Yes. Select Tab as the input delimiter and Comma as the output delimiter.
Can commas inside quoted values be preserved?
Yes. Properly quoted fields can contain commas without being split into extra columns.
Are my files uploaded to a server?
The conversion logic is designed to run in your browser. Avoid entering confidential information unless you understand and accept your browser and website environment.
Can I use it on a phone?
Yes. The interface is responsive for modern mobile and desktop browsers.