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Table converters · CSV

CSV to MediaWiki converter

Paste CSV and get a clean MediaWiki output. Nothing leaves your browser.

Runs in your browser No signup Free forever
Convert
CSV

Switch the target to jump straight to any of the 28 CSV converters.

Input csv
Table 0 rows
Dimensions: 0 x 0
Output mediawiki
Nothing is uploaded
Same source, other targets

Convert CSV to anything else

All table converters

How it works

Three steps, no account

1

Paste or drop your CSV

Comma-separated values with a header row works best. You can also upload a .csv file directly.

2

Review the table

Transpose it, delete blank rows, or remove duplicates before you generate output.

3

Pick a format and generate

Choose from 28 output formats, then copy the result or download it as a file.

FAQ

Common questions

Is my data uploaded anywhere?
No. Parsing, editing, and generating output all run in your browser using JavaScript — the CSV you paste or upload never touches a server.
How large a file can I convert?
There's no server-side limit because there's no server involved — your browser's own memory is the ceiling.
What happens if a row has the wrong number of columns?
The parser expects every row to have the same number of comma-separated values as the header row and flags "Invalid CSV format" if one doesn't — fix the mismatched row and it'll re-parse as you type.
Can I edit the data before converting?
Yes — the table below the input lets you transpose rows and columns, delete blank rows, or remove duplicate rows before you generate the final output.
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How to Convert CSV to MediaWiki Table Online?

Transform your CSV data into MediaWiki tables using our online converter. This is ideal for easily adding tabular data to your MediaWiki wiki pages.

1. Upload or Paste Your CSV Data

Upload your CSV file or paste your CSV data into the provided input area. The converter will automatically detect the delimiter (usually a comma) used in your CSV file.

2. Customize Your MediaWiki Table Output (Optional)

Depending on the converter's features, you might have options to customize the generated MediaWiki markup:

  • Header Row: Specify whether the first row of your CSV should be used as the table header.
  • Table Styles: MediaWiki supports various table styles (e.g., using CSS classes). The converter might allow you to specify these.
  • Column Alignment: MediaWiki allows you to control column alignment (left, center, right). The converter might offer options to set alignment for each column.

3. Generate and Preview the MediaWiki Table

The converter will generate the MediaWiki code for your table. A preview area will allow you to review the MediaWiki markup before copying it.

4. Copy the MediaWiki Code

Copy the generated MediaWiki code and paste it directly into your MediaWiki wiki page.

What is CSV?

CSV (Comma-Separated Values) is a simple file format used to store tabular data, such as a spreadsheet or database. Each line of the file is a data record, with each field separated by commas.

What is a MediaWiki Table?

MediaWiki uses a specific syntax for creating tables. Tables are defined using curly braces ({|) and (|}) to enclose the table, with each row on a new line. Pipes (|) separate the cells within each row. A simple example:

{| class="wikitable"
|+ Table Header
|-
! Header 1
! Header 2
|-
| Row 1, Cell 1
| Row 1, Cell 2
|-
| Row 2, Cell 1
| Row 2, Cell 2
|}

This converter will generate similar MediaWiki table markup, but with the content automatically populated from your CSV data based on your chosen settings. The header row will be created from the first row of your CSV data unless you specify otherwise.