Convert TXT to CSV
Convert a plain text file to a CSV file. Runs entirely in your browser, so your data never leaves your device.
0 chars · 0 lines
Output
The result appears here as you type.
How to use Convert TXT to CSV
- 1. Paste your plain text. Paste lines of plain text into the input pane, whether each line has multiple space-separated values or is a single field on its own.
- 2. Choose how fields are separated. Select Whitespace to split each line into fields wherever spaces or tabs occur, or Whole line is one field to keep each entire line as a single CSV value.
- 3. Copy the CSV output. Copy the comma-separated rows produced from your text and import them into a spreadsheet or script that expects proper CSV structure instead of loosely formatted text.
When to use Convert TXT to CSV
Convert TXT to CSV turns plain text lines into structured CSV rows, splitting on whitespace or keeping each line intact depending on how the source data is shaped. It bridges the gap between a text dump and a tool that requires real CSV.
- Structuring a whitespace-aligned report. A command-line tool printed a report with values separated by spaces rather than commas. Splitting on whitespace turns it into proper CSV you can import into a spreadsheet.
- Turning a plain list into a single-column CSV. You have a plain text list, like usernames or file names, one per line, and need it as a single-column CSV for a bulk import tool.
- Recovering structure from a copy-pasted table. Text copied from a PDF or terminal often loses its original delimiters but keeps consistent spacing. Splitting on whitespace reconstructs usable rows and columns.
Examples
Whitespace-separated fields
Input
name age Ada 36
Output
name,age Ada,36
About the Convert TXT to CSV tool
Convert TXT to CSV is a free online tool that works entirely inside your web browser. Convert a plain text file to a CSV file. Because the processing happens on your own device, nothing you enter is uploaded, logged or stored anywhere.
This page is one of 133 CSV utilities on EditSafely. Each one does a single job well, and all of them follow the same rule: your input stays on your machine.
You can shape the output with the Fields are separated by setting, and the result refreshes the moment you change it. A worked example further down the page shows exactly what the tool produces for a real input.
Because nothing leaves your device, the tool is suitable for sensitive content such as internal documents, credentials or customer data. It also responds instantly, since every keystroke is handled on your own machine rather than by a remote API.
Frequently asked questions
Does Convert TXT to CSV cost anything?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Is it safe to paste sensitive or confidential data?
No data leaves your device. The whole tool is JavaScript that runs inside your browser tab, so there is no upload, no server-side processing and no log of what you did. If you disconnect from the internet after the page loads, it keeps working.
How much text can I process at once?
There is no fixed limit. Because the work happens on your own device rather than on a shared server, the practical ceiling is your machine's memory, which comfortably handles inputs far larger than typical online tools allow.
Do I need to sign up or install anything?
Nothing to install and no account needed. Open the page in any up-to-date browser, including on a phone or tablet, and the tool is ready.
How do I use the result?
The output panel has a one-click copy button, and you can keep refining the input while you work; the result updates in place as you type.