100% Open Source

Visualize JSON Data Instantly

Transform JSON data into beautiful tables or interactive graphs. Built for developers. Export, explore, and understand your data.

Free
Forever
0ms
Cold Start
Private
Local Only
Two Powerful Tools

Choose Your Visualization Style

Transform your data with our dual-mode visualization tools

Table Converter

Convert JSON data into clean, spreadsheet-ready tables. Perfect for data analysis, reporting, and documentation.

Export to CSV & Markdown
Auto-detect nested arrays
Copy to clipboard
Example:
idnamestatus
1Aliceactive
2Bobpending
Open Table Converter →

Graph Editor

Visualize complex data structures as interactive node graphs. Explore relationships and hierarchies with ease.

Multi-format support (JSON, YAML, XML, CSV, TOML)
Monaco code editor with syntax highlighting
Export to PNG, JPEG, SVG
Generate TypeScript interfaces & JSON Schema
Interactive Graph:
rootobjarr
Open Graph Editor →

Universal Format Support

Work with any data format seamlessly in the Graph Editor

JSON
YAML
XML
CSV
TOML

How It Works

Simple steps to transform your data

01

Paste or Upload

Copy your data or upload files in JSON, YAML, XML, CSV, or TOML format.

02

Choose Your View

Pick Table Converter for spreadsheet-style data or Graph Editor for visual exploration.

03

Export & Share

Download as CSV, Markdown, PNG, SVG, or copy formatted data to clipboard.

Everything You Need

Powerful features to make working with JSON data effortless

Paste JSON or JS Arrays

Supports both pure JSON and JavaScript array/object syntax. Just paste and convert—no formatting required.

Auto-Detect Columns

Smart column detection automatically identifies all fields in your JSON data structure.

Table Preview

See your data transformed into a clean, readable table instantly with proper formatting.

Export CSV

Download your table as a CSV file for use in Excel, Google Sheets, or any spreadsheet app.

Export Markdown

Get a markdown table perfect for documentation, GitHub, or any markdown-based platform.

100% Private

All processing happens in your browser. Your data never leaves your device.

Ready to Visualize Your Data?

Choose your preferred visualization style and start exploring. No signup required.