JSON Table Viewer
Convert flat or nested JSON arrays of objects into an interactive, sortable grid layout.
100% Client-Side (No data leaves your device)
Raw JSON Input (Array of Objects)
0 chars
1
Interactive Grid Viewer
Interactive columns and rows will appear here.
User Guide: Working with the JSON Table Grid
What is JSON-to-Table Conversion?
Developers frequently deal with list arrays containing database records or log statements. Reading raw brackets makes it hard to compare fields side-by-side. The JSON Table Viewer extracts all fields, flattens any sub-objects automatically, and maps them to standard columns, giving you a spreadsheet-like view.
Step-by-Step Instructions
- Enter Array Data: Paste your list in the Input workspace. E.g.
[{"id": 1, "profile": {"name": "Alex"}}, ...]. - Construct Grid: Click Generate Table Grid. The browser flattens nested keys and displays columns.
- Sort & Filter: Click column headers to sort ascending or descending. Type inside the Filter rows box to search values instantly.
- Export: Click Export to CSV to download a comma-separated values file compatible with Excel.
Auto-Flattening Feature
Our visual engine automatically parses nested child items. For example, if a row contains {"user": {"address": {"city": "Boston"}}}, it flattens this schema and outputs a clean column header titled user.address.city. This ensures no information gets lost when viewing records in a tabular format.
Input & Output Example
Nested JSON Array:
[
{"id": 1, "info": {"city": "Dallas"}},
{"id": 2, "info": {"city": "Miami"}}
]
Tabular Presentation:
| id | info.city |
|---|---|
| 1 | Dallas |
| 2 | Miami |