JSONToTable

YAML to CSV Converter

Convert YAML data to CSV format with customizable delimiter and header options

YAML Input

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CSV Output

CSV output will appear here

Paste YAML in the input area to get started

How to Convert YAML to CSV - Step by Step Guide

Step 1

Input Your YAML Data

Start by entering your YAML data that you want to convert to CSV format:

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Paste YAML data: Copy your YAML configuration or data files
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Upload YAML files: Select .yaml or .yml files from your computer
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Use sample data: Click "Sample" to see the conversion in action 📊

Example: YAML Input

Sample YAML data ready for CSV conversion:

employees:
  - name: "John Smith"
    department: "Engineering"
    salary: 75000
    active: true
  - name: "Sarah Johnson"
    department: "Marketing"
    salary: 65000
    active: true
  - name: "Mike Wilson"
    department: "Sales"
    salary: 55000
    active: false
Step 2

Configure CSV Options

Customize how your YAML data is converted to CSV format:

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Delimiter selection: Choose comma, semicolon, or tab separation
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Header options: Include or exclude column headers
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Array handling: Flatten nested arrays or keep as strings
Step 3

Download Your CSV File

Get your converted CSV data ready for use in spreadsheets and databases:

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Download CSV: Save as .csv file for Excel, Google Sheets, or databases
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Copy to clipboard: Quick copying for immediate use
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Preview results: View formatted CSV before downloading

Example: CSV Output

The YAML data converted to CSV format:

name,department,salary,active
"John Smith","Engineering",75000,true
"Sarah Johnson","Marketing",65000,true
"Mike Wilson","Sales",55000,false

Frequently Asked Questions

Can this tool handle complex YAML structures?

Yes! The tool handles nested objects, arrays, and complex YAML structures by flattening them into CSV-compatible format while preserving data relationships.

What happens to YAML arrays in CSV?

YAML arrays can be converted to comma-separated values within CSV cells, or flattened into separate rows depending on your conversion preferences.

Can I customize the CSV delimiter?

Yes! Choose from comma (,), semicolon (;), or tab delimiters to match your spreadsheet application's requirements or regional preferences.

Will special characters be handled correctly?

Yes, the tool properly escapes special characters, quotes, and line breaks to ensure CSV compatibility while preserving your original YAML data.

Is this YAML to CSV converter completely free?

Yes, completely free with no file size limits, no registration required, and unlimited usage. All conversion features are available at no cost.