JSON ↔ CSV Converter

Convert between JSON and CSV

JSON Input

CSV Output

JSON to CSV Converter Online - Free tool to convert JSON to CSV and vice versa

Tan Phat Digital's online JSON CSV conversion tool helps you convert data between the two most popular formats in data processing quickly and accurately. Supports two-way conversion: JSON to CSV and CSV to JSON. Flexible delimiter options include comma (,), semicolon (;), and tab - suitable for different regional settings. Download the resulting file directly as .csv or .json. Tool to handle nested objects and arrays in JSON, automatically escape special characters in CSV. All processing takes place in your browser, no data is uploaded to the server, ensuring the security of sensitive data. Completely free, no limit on file size or number of uses.

Outstanding features

Convert JSON to CSV with clear table structure
Convert CSV to JSON array of objects
Supports many delimiters: comma, semicolon, tab
Automatically detect and extract all keys from JSON objects
Handle nested objects by stringifying into JSON string
Automatically escape quotes and special characters in CSV
Download the resulting file (.csv or .json) directly
Copy results to clipboard with one click
Completely offline processing, no data upload
Completely free, unlimited use

Why is it necessary to convert between JSON and CSV?

JSON and CSV are the two most popular data formats, each with its own advantages for different use cases. JSON (JavaScript Object Notation) is the standard format for API responses, configuration files, and data exchange in web development. JSON supports nested structures, arrays, and multiple data types. CSV (Comma-Separated Values) is a simple format, supported by Excel, Google Sheets, and most database tools. CSV is suitable for tabular data, data analysis, and import/export with databases. Converting between the two formats helps you: import API data into Excel for analysis, export spreadsheet data for use in web apps, migrate data between different systems, and create reports from JSON data.

Benefits when used

  • •Import JSON data into Excel/Google Sheets for analysis
  • •Export spreadsheet data sang JSON cho web applications
  • •Migrate data between different systems and databases
  • •Generate reports and visualizations from API responses
  • •Prepare data for machine learning and data science
  • •Backup and archive data in portable format
  • •Share data with non-technical stakeholders via CSV
  • •Integrate with ETL pipelines and data workflows

Detailed instructions on how to convert JSON CSV online

  1. 1Choose conversion direction: JSON → CSV or CSV → JSON
  2. 2Choose the appropriate delimiter (comma for US/UK, semicolon for EU)
  3. 3Paste or enter data into the input box on the left
  4. 4Press the
  5. 5button to perform conversion
  6. 6See the results in the output box on the right
  7. 7Copy the results or download the file in the required format

Cooperate immediately with Mavis Digital

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