Convert JSON to CSV Instantly
Free online tool for developers and data analysts to convert JSON arrays to CSV format. Perfect for importing into Excel, Google Sheets, or databases. No sign-up, no installation, and your data stays private.
Results update live as you type — no button needed. The Example button fills a sample input.
🔒 You've used your 20 free runs for today
Every tool is free up to 20 conversions a day. Get Pro — $4.99 one-time to unlock every tool with no daily limit.
💳 Buy Pro — $4.99 🔓 I have a code
Free runs reset at midnight (UTC).
Why use JSON to CSV Converter?
Fast and accurate conversion from JSON to CSV
Handles nested JSON objects and arrays
Customizable delimiter and quote options
No data sent to servers - all processing in your browser
Download or copy CSV output with one click
FAQ
Is this JSON to CSV converter free?
Yes, it's completely free with no limitations or registration required.
Can I convert nested JSON?
Yes, the tool flattens nested objects and arrays into a single CSV row with dot notation for keys.
Is my data secure?
Absolutely. All conversion happens in your browser, so your data never leaves your device.
What JSON format is supported?
The tool expects a JSON array of objects. Each object becomes a row in the CSV.
Example input
Try it with this sample — paste it into the box above:
[{"name":"Alice","age":30,"city":"NYC"},{"name":"Bob","age":25,"city":"LA"}] How to use JSON to CSV Converter
- Enter or paste your data into the JSON Input box above.
- The result appears instantly in the CSV Output box — everything runs in your browser, nothing is uploaded.
- Use Copy or Download to keep the result, or Example to load a sample first.
Related tools
JSON Export Converter - Free JSON to CSV Online
Convert JSON to CSV instantly with our free online JSON export converter. Paste JSON, get
RSS JSON to CSV Converter | Burn RSS Feeds to CSV
Convert RSS JSON feeds to CSV instantly. Paste JSON, click burn, and download clean CSV fo
XML JSON CBOR Converter - Fast Data Format Tool
Convert XML, JSON, and CBOR data formats instantly. Paste JSON arrays and get clean CSV ou
Free UUID Generator – Generate UUID v4 Online
Generate one or multiple UUID v4 identifiers instantly. Free online UUID generator for dev
VB6 FRM Viewer Online - Convert .frm to HTML
Paste legacy Visual Basic 6 .frm source and instantly get a safe, escaped HTML preview for
Cron to Human: Understand Schedules Instantly
Convert cron expressions to plain English instantly. Vela Scheduling helps ops, PMs, and d