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JSON Formatter

THE STATIONS46 tools

JSON & Data Station

Format, validate, compare, transform, and inspect structured data locally in your browser.

Data is parsed and transformed locally. Previews are inert text and inputs are not uploaded or persisted.

JSON & Data tools

46 of 46 tools

JSON & Data

JSON Formatter

Format JSON with readable two-space indentation in your browser.

JSON & Data

JSON Validator

Check JSON syntax and locate invalid input locally.

JSON & Data

JSON Minifier

Remove insignificant JSON whitespace without changing its structure.

JSON & Data

JSON to YAML

Convert JSON into readable YAML locally.

JSON & Data

YAML to JSON

Convert a YAML document into JSON-compatible data.

JSON & Data

JSON to CSV

Convert a JSON array of records into quoted CSV text.

JSON & Data

CSV to JSON

Convert CSV headers and rows into a JSON array of records.

JSON & Data

JSON Diff

Compare two JSON documents by structure and changed values.

JSON & Data

JSON Tree Viewer

Explore JSON keys, array indexes, types, and values in an expandable tree.

JSON & Data

JSON Schema Validator

Validate JSON data against a supplied local JSON Schema.

JSON & Data

JSON Schema Generator

Infer a starting JSON Schema from a representative JSON sample.

JSON & Data

JSONPath Tester

Select matching JSON values with a local, non-executing JSONPath expression.

JSON & Data

JSON Escape

Encode text as a quoted JSON string literal.

JSON & Data

JSON Unescape

Decode a quoted JSON string literal into plain text.

JSON & Data

JSON Key Sorter

Sort object keys recursively while retaining array order.

JSON & Data

JSON Array to Object

Index JSON records by a chosen unique property.

JSON & Data

JSON Object to Array

Convert object entries into an array of key/value records.

JSON & Data

JSON Lines Formatter

Normalize each JSON Lines record to one compact JSON value per line.

JSON & Data

JSON Lines Validator

Validate newline-delimited JSON and identify invalid record lines.

JSON & Data

JSON Lines to JSON

Collect JSON Lines records into a JSON array.

JSON & Data

JSON to JSON Lines

Write a JSON array as one JSON value per line.

JSON & Data

JSON Structure Inspector

Inspect JSON paths and types without displaying scalar values.

JSON & Data

JSON Statistics Analyzer

Count JSON nodes, types, keys, and nesting depth.

JSON & Data

CSV Formatter

Normalize CSV quoting and record separators.

JSON & Data

CSV Validator

Check CSV quoting and consistent row widths.

JSON & Data

CSV Column Analyzer

Inspect empty, unique, and inferred value types in one CSV column.

JSON & Data

CSV Delimiter Detector

Compare comma, tab, semicolon, and pipe separators in tabular text.

JSON & Data

CSV to TSV

Convert comma-separated records into tab-separated values.

JSON & Data

TSV to CSV

Convert tab-separated records into quoted CSV.

JSON & Data

CSV to Markdown

Convert CSV into a Markdown table with escaped cell content.

JSON & Data

CSV to HTML Table

Generate escaped HTML table source from CSV records.

JSON & Data

CSV Cleaner

Trim cell edges and remove empty CSV rows while preserving meaningful content.

JSON & Data

CSV Column Reorderer

Reorder CSV columns using an explicit list of header names.

JSON & Data

CSV Row Filter

Keep CSV rows matching a text or numeric column comparison.

JSON & Data

CSV Data Deduplicator

Remove duplicate CSV rows while preserving the first occurrence.

JSON & Data

CSV Transposer

Swap CSV rows and columns, including the header row.

JSON & Data

JSON to XML

Convert JSON into XML using a fixed root element.

JSON & Data

XML to JSON

Parse XML elements and attributes into JSON locally.

JSON & Data

JSON to TOML

Serialize a compatible JSON configuration object as TOML.

JSON & Data

TOML to JSON

Parse TOML configuration into structured JSON.

JSON & Data

YAML Diff

Compare two YAML documents as structured data.

JSON & Data

YAML Formatter

Parse and normalize a YAML document with readable indentation.

JSON & Data

YAML Validator

Check YAML syntax locally and report parser errors.

JSON & Data

XML Formatter

Format XML structure while preserving significant text content.

JSON & Data

XML Validator

Check XML well-formedness with a local XML parser.

JSON & Data

XML Minifier

Remove formatting whitespace from XML while preserving significant text.

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