JSON Data Grid Viewer
Convert complex JSON arrays into interactive, searchable, and exportable data tables.
Convert complex JSON arrays into interactive, searchable, and exportable data tables.
Your rendered data grid will appear here.
Standard JSON converters fail when encountering nested objects. Layerbit's Grid Engine automatically flattens multi-level objects (e.g., user.address.city) and securely stringifies internal arrays, ensuring zero data loss during conversion.
body array and an optional header.Flatten massive nested JSON responses to quickly identify missing fields, verify data types, or spot anomalies across complex data structures.
Visualize document-based database exports (like MongoDB or DynamoDB) in a readable grid format before sharing them with non-technical stakeholders.
Paste structured JSON application logs into the grid to easily filter by severity levels, timestamp ranges, or specific error codes instantly.
Test the grid rendering engine instantly. Click the templates below to load sample payloads and watch how the parser handles flat arrays, nested objects, and API headers.
The parser utilizes a recursive flattening algorithm. If it encounters a nested object, it collapses it into a single column using dot notation (e.g., a location object containing a city property becomes a column named location.city).
Because the grid operates entirely client-side, there are no artificial server limits or payload size caps. The only limitation is the amount of RAM available on your local machine to process and render the DOM elements.
Yes. The CSV export feature intelligently respects your active search filter. If you search for a specific term and click Export CSV, only the rows currently visible on your screen will be downloaded.