10 Online JSON Tools

By Sam Deering

Here is a collection of online JSON tools which I have used while developing with jQuery & JSON data. They each have features which can come in handy to do the following: JSON validation online, JSON parsing online, JSON online editing, JSON online viewing, JSON to XML conversion online, XML to JSON conversion online and more cool JSON stuff.

1. JSONLint

Pretty much the most popular online JSON validator. Simply paste your JSON code in and click validate.

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2. Online JSON Tree Viewer

Online JSON Tree Hierarchy and find variable/value paths useful for deeply nested (large) JSON files.

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3. Shell JSON Tools

Great online JSON and JS tools to parse xml, encode base 64, decode base 64, encrypt password, encode md5, evaluate regex and more.

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4. Online JSON Viewer

Pretty useful tool to cleanup your JSON, remove whitespace, and format JSON etc.

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5. Simple JSON Viewer

Convert JSON Strings to a Friendly Readable Format.

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6. JSON Parser Online

Simple string Parse and JS Eval online.

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7. JSON Editor – XML to JSON

This editor allows for easy editing of JSON strings and quickly converting XML to JSON.

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8. JSON Formatter & Validator

This tool hopes to solve the problem by formatting and validating JSON data so that it is easy to read and debug by human beings.

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9. XML to JSON and JSON to XML

In this page you can convert an xml to JSON and vice versa.

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10. JSONedit

JSONedit is a simple JSON editor with text and tree view. Complete application.

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Convert JSON to XML online, Convert XML to JSON online, JSON online editor, JSON online viewer, JSON parsing online

Meet the author

Sam Deering

Sam Deering is a Front-end Web Developer who specialises in JavaScript & jQuery. Sam is driven and passionate about sharing his knowledge to educate others.

Someone Special

#10. JSONedit is not an online tool. It is a proprietary Windows-only binary. Completely useless.
shikhs

can we have the source code of any of these parsers??
Jimmi Prajapati

Found another good json online tool

http://codebeautify.org/jsonviewer

where you can share your Json data, if you want by creating a unique link. and yes, json to xml converter too.
bips

Another good one for prettifying: http://www.jsoneditor.org
James

Another nice tool.. http://codebeautify.org/jsonviewer
Kendra Ladner

Don’t forget json-csv.com
Alok Banjare

Hi, I am Alok Banjare, I also have developed a nice and clean JSON Parser which allows you to beautify your JSON string, just check out here http://www.jsonparseronline.com , thanks in advance ;)
geekonweb

Another nice tool which can be used to format JSON online .. http://www.json-formatter.com/
Patrick Reinhardt

This is a nice tool too http://freeonlinetools24.com/json-decode
Iris Panabaker

Dont miss http://codebeautify.org/jsonviewer
Datam Geek

for viewing and analyzing really large JSON files I love using http://www.jsondata.ninja
Disney Romero

I would like to mention this site, it is not a parser, but a good way to store json online:

https://www.jsoncache.com

It keeps the archive for at least a year (365 days) even if nobody use it.

You are able to put the name that you want and different versions with the same name can be stored. No body can modify the json after it is submitted.