Inspect Tools
Deep structure viewers, tree formatters, raw stream inspection, encoding decoders, and schema structure breakdown — processed 100% locally in your browser.
JSON Viewer
View, inspect, search, validate, and explore JSON data locally in your browser with an interactive tree view, depth metrics, and JSON path copy.
Open Tool →CSV Viewer
Open, inspect, search, filter, sort, and explore CSV files locally in your browser with interactive tables, auto delimiter detection, and column metrics.
Open Tool →XML Viewer
Open, inspect, search, validate, and explore XML documents locally in your browser using an interactive tree structure, XPath finder, and attribute inspector.
Open Tool →YAML Viewer
View, inspect, search, validate, and explore YAML documents locally in your browser using an interactive tree view, path finder, and depth statistics.
Open Tool →Excel Viewer
Open, inspect, search, filter, and explore Excel workbooks (.xlsx, .xls, .xlsm) locally in your browser with multi-sheet tabs, column sorting, and formula toggles.
Open Tool →Data Dictionary Generator
Automatically analyze structured datasets (CSV, Excel, JSON, XML, YAML) and extract metadata to generate comprehensive data dictionaries with physical types, inferred semantic types, column quality stats, and multi-format exports.
Open Tool →Metadata Viewer
Extract and inspect hidden file metadata, EXIF camera tags, document properties, ID3 audio tags, video containers, and cryptographic hashes locally in your browser.
Open Tool →SQLite Viewer
Open, inspect, explore, search, filter, and export SQLite databases (.sqlite, .sqlite3, .db) locally in your browser with table data grids, schema trees, foreign key maps, and visual charts.
Open Tool →GeoJSON Viewer
Open, parse, validate, inspect, search, and visualize GeoJSON files (.geojson, .json) locally in your browser with interactive maps, attribute tables, feature trees, and exports.
Open Tool →Inspect Tools FAQ
What are Inspect Tools?
Inspect tools allow you to explore, parse, decode, and view raw dataset structures locally in your web browser.
Is my inspected data secure?
Yes. Inspection runs 100% locally in your client browser memory. Nothing is sent to external servers.