JSON Inspect

Local JSON explorer

● Offline · browser onlyGuide & review ↗
Choose a file or drop it here
Case-insensitive literal text. Press Enter to apply.
Saved filters ▾
Apply a saved filter

Add keeps the current search and combines with AND. Replace all starts fresh.

Both actions apply immediately, including edits in the search bar.

Columns
No file loadedNo filtersFiles stay on this computer. No server or installation needed.
{ … }

Your data, a clearer view.

Open a JSON export to explore its records, search across fields,
and inspect the original nested structure.

JSON arrays · nested collections · JSON Lines · SRX sessions

Record

Original record, preserving JSON types and nesting.

Saved filters

Define reusable filters here. Use Saved filters to add conditions with AND or replace the entire search. Editing a saved definition does not change an already inserted filter.

Filters are saved in this browser when storage is available. Export to keep a portable backup. Import accepts preset JSON or the original window.FILTER_PRESETS = […]; format, without executing JavaScript.

Column layouts

Arrange columns by dragging their headers and choose visible fields with Columns. Save that order and selection as a named layout.

Layouts are saved in this browser when storage is available. Export a backup to share or keep them when moving the app. The last selected layout is reused on new files; missing fields are skipped and new fields stay hidden.

A local page cannot silently overwrite layouts.js. Export it and replace the file manually to distribute shared defaults. Browser-saved layouts take precedence; import the updated file to use those defaults in an existing browser.