JSONLint is a validator and reformatter for JSON, a lightweight data-interchange format. Copy and paste, directly type, or input a URL in the editor above and let JSONLint tidy and validate your messy JSON code. It is one of the best JSON Formatter tools to format your JSON or to make your JSON Pretty. It's an all-in-one tool for Pretty JSON, JSON Validator, JSON Formatter, JSON Parser
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It is free to use and does not require any registration to get started. Data is not stored at all and it is extremely light-weight to use. You can copy the formatted JSON and use it elsewhere
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Free to use and Privacy Friendly. Does not store any information
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Developers who work with JSON frequently and need to format or validate their JSON
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HTML, CSS & Javascript
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