JSON Table Viewer

View a JSON array as a table

When your JSON is an array of objects — a list of users, orders, log entries, or rows from an API — a table is the most readable shape for it. This viewer turns each object into a row and the union of all keys into columns, so you can read structured data like a spreadsheet instead of scrolling through repetitive braces.

The columns are always the top-level keys, so the table stays as wide as your records and no wider. A nested value such as address stays whole in its cell, shown as compact JSON, instead of splitting into address.city and address.zip columns. Click the cell to read or edit the full value, and use the Download menu to save the same table as CSV, Excel, or TSV.

Sort, filter, and scan

Once your data is a table, exploring it is fast: click any column header to sort ascending or descending, and type in the filter box to narrow the rows to matching text across every column. It is the quickest way to answer questions like “which records are missing a field?” or “what are the outliers?” without writing a single line of code.

Turn a JSON array into a table online

When you just need to read or sanity-check a list of records, converting JSON to a table online beats scrolling through raw braces. Paste an array of objects and every record becomes a row you can sort and filter — perfect for eyeballing an export, comparing rows, or spotting the one record that is missing a field. Nothing is uploaded, so it works on sensitive data too. When your JSON isn't a flat array, the JSON viewer reads any structure.

JSONToTable — convert JSON to a table online

JSONToTable is a shorthand for turning a JSON array of objects into a table — exactly what this viewer does. Paste a JSON array and each object becomes a row, each unique key becomes a column header, and the result is a clean sortable table you can read without parsing JSON by hand.

The conversion is instant and runs entirely in your browser. Click any column header to sort ascending or descending, type in the filter box to narrow rows, and download the result as CSV, Excel, or TSV (or the original JSON, unchanged) when you are done. It is the fastest way to sanity-check a list of records, find a missing field, or compare values across objects without writing code.