CSV to Plain text converter

CSV rows are normalised by our table engine before Plain text is written, preserving row order and typed values for csv-to-txt.

Converted with Table engine · nothing stored
Free: 5 conversions a day · 5 MB each
Higher limits →

What changes

CSV rows are normalised by our table engine before Plain text is written, preserving row order and typed values for csv-to-txt.
Flat CSV columns stay flat in TXT; presentation-only details are not carried forward.
The converter treats the file as one logical table, so comments, prose around tables, and source metadata are skipped.
Numbers, booleans, dates, blanks, and strings are inferred and then serialized in the destination format's native shape.
Delimiter, encoding, newline, and header choices apply only where CSV or TXT is a text table.
The TXT result focuses on portable data, not formulas, rich layout, or application-specific metadata.

A real CSV → Plain text run

We converted our CSV sample (226 B) with Table engine on 2026-09-11. It took 1 ms and produced a 281 B Plain text file, 1.2× larger than the input. The engine raised no warnings.

Input · sample.csv · 226 B

4 data rows × 5 columns; header: company,stage,arr,owner,close_date

Rows: 4
Columns: 5
Header: company,stage,arr,owner,close_date

Output · sample.txt · 281 B

5 non-empty lines, 12 words

Lines: 5
Words: 12

First lines of the output

txt

company,stage,arr,owner,close_date
Northwind Traders,Proposal,48000,R. Ayers,2026-10-14T00:00:00.000Z
Contoso Ltd,Negotiation,120000,P. Ng,2026-09-30T00:00:00.000Z
Fabrikam,Qualified,22500,R. Ayers,2026-11-02T00:00:00.000Z
Tailspin Toys,Won,64000,M. Okafor,2026-09-03T00:00:00.000Z

Options

delimiter: Choose comma, tab, pipe, semicolon, or another separator for delimited text input or output.
header: Treat the first delimited row as field names instead of generated column labels.
quote: Set the quote character used when parsing CSV, TSV, or TXT fields.
encoding: Decode UTF-8 or Latin-1 text before parsing table-oriented formats.
newline: Write LF or CRLF line endings for generated text tables.

Example

input

name,score
Ada,9

output

name|score
Ada|9

Do it in code

python

import pandas as pd
df = pd.read_csv("input.csv")
df.to_csv("output.txt", index=False)

CSV to Plain text by API or MCP

The HTTP API and the MCP server run the exact engine this page uses (Table engine); the response carries the same warnings the web converter shows. Check support first with GET /api/v1/pairs?from=csv&to=txt.

curl

curl -X POST https://filetypeconverters.com/api/v1/convert \
  -H "Authorization: Bearer $FTC_API_KEY" \
  -F "file=@input.csv" -F "from=csv" -F "to=txt" \
  -F 'options={"delimiter":","}' \
  --output output.txt

Options this engine accepts for CSV → Plain text

Key	Applies to	Type	Default
delimiter	Reading CSV	string	,
header	Reading CSV	boolean	true
quote	Reading CSV	string	"
encoding	Reading CSV	utf-8 · latin1	utf-8
delimiter	Writing Plain text	string	,
newline	Writing Plain text	·

API reference

Related conversions

This converter works today; a tested write-up of what changes for CSV → Plain text is in progress.