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JSON

Format and validate JSON, convert data and inspect code or URLs.

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JSON formatter and validatorFormat, minify and validate JSON while preserving large numbers and duplicate keys; inspect errors and a tree viewOpen tool
JSON to TypeScriptInfer a TypeScript type from sample objects, arrays and null valuesOpen tool
JSON Schema generatorInfer a Draft 2020-12 JSON Schema draft from a sampleOpen tool
JSON to XMLConvert object keys to XML tags and array entries to item tagsOpen tool
XML to JSONConvert XML elements, attributes and repeated tags to JSONOpen tool
JSON path extractorList leaf paths with escaped JSON Pointer notationOpen tool
JSON difference checkerCompare JSON independent of key order and output JSON Patch operationsOpen tool
JSON object mergerMerge nested objects with values from the second input taking precedenceOpen tool
JSON key sorterSort nested object keys while preserving array orderOpen tool
JSON flattenerFlatten nested JSON into a map of JSON Pointer paths and valuesOpen tool
JSON object unflattenerRebuild nested objects from JSON Pointer pathsOpen tool
JSON string codecEncode quotes and line breaks as a JSON string or decode itOpen tool
JSON to query stringEncode a JSON object as a query string with repeated keys for arraysOpen tool
JSON array filterJSON array filter — choose your inputs and copy or save the resultOpen tool
JSON array sorterJSON array sorter — choose your inputs and copy or save the resultOpen tool
JSON property extractorJSON property extractor — choose your inputs and copy or save the resultOpen tool
JSON array grouperJSON array grouper — choose your inputs and copy or save the resultOpen tool
JSON numeric statisticsJSON numeric statistics — choose your inputs and copy or save the resultOpen tool
JSON array deduplicatorJSON array deduplicator — choose your inputs and copy or save the resultOpen tool
JSON array to objectJSON array to object — choose your inputs and copy or save the resultOpen tool
JSON object to arrayJSON object to array — choose your inputs and copy or save the resultOpen tool
JSON key renamerJSON key renamer — choose your inputs and copy or save the resultOpen tool
JSON value searchJSON value search — choose your inputs and copy or save the resultOpen tool
JSON Pointer readerJSON Pointer reader — choose your inputs and copy or save the resultOpen tool
JSON depth analyzerJSON depth analyzer — choose your inputs and copy or save the resultOpen tool
JSON key counterJSON key counter — choose your inputs and copy or save the resultOpen tool
JSON array chunkerJSON array chunker — choose your inputs and copy or save the resultOpen tool
JSON array zipperJSON array zipper — choose your inputs and copy or save the resultOpen tool
JSON array slicerJSON array slicer — choose your inputs and copy or save the resultOpen tool
JSON required key checkerJSON required key checker — choose your inputs and copy or save the resultOpen tool
JSON · Join · ConverterInputs: First, Second, Key, ModeOpen tool
JSON · Aggregation · AnalysisInputs: Table (JSON), Group, ValueOpen tool
JSON · Pivot aggregation · AnalysisInputs: Table (JSON), Rows, Columns, ValueOpen tool
JSON · TOML · ConverterInputs: JSONOpen tool
JSON · YAML · ConverterInputs: JSONOpen tool

Choose your task

Format and validate JSON, convert data and inspect code or URLs.

JSONJSON formatter and validator · JSON to TypeScript · JSON Schema generator
CSV & tabular dataCSV to JSON converter · JSON to CSV converter · TSV to JSON converter
Encoding & character codesURL encoder and decoder · Base64 encoder and decoder · HTML entity encoder and decoder
URLs & web settingsURL parser · Query string builder · HTTP status code lookup
Code & SQLUUID generator · Password generator · Screen size checker
Files & ZIPFile hash calculator · File to Base64 · Base64 to file

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