Title: Format JSON Online
Author: anilpeter75
Published: <strong>October 14, 2025</strong>
Last modified: October 14, 2025

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![](https://ps.w.org/format-json-online/assets/icon-256x256.jpg?rev=3378572)

# Format JSON Online

 By [anilpeter75](https://profiles.wordpress.org/anilpeter75/)

[Download](https://downloads.wordpress.org/plugin/format-json-online.zip)

 * [Details](https://test.wordpress.org/plugins/format-json-online/#description)
 * [Reviews](https://test.wordpress.org/plugins/format-json-online/#reviews)
 *  [Installation](https://test.wordpress.org/plugins/format-json-online/#installation)
 * [Development](https://test.wordpress.org/plugins/format-json-online/#developers)

 [Support](https://wordpress.org/support/plugin/format-json-online/)

## Description

This plugin adds a “JSON Formatter” tool under the Tools menu in your WordPress 
admin. It allows you to quickly paste unformatted JSON, click a button, and get 
beautified, validated output without leaving your site.

For more information or to use the original web-based tool, please visit the [official website](https://formatjsononline.com/).

## Installation

 1. Upload the `format-json-online` folder to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. Go to Tools > JSON Formatter to use the tool.

## FAQ

### Does it support large JSON?

Yes, the plugin can handle large JSON strings. However, extremely large files may
be limited by your browser’s performance or server timeout settings.

### Where can I find support?

For support or questions, please use the support forum on the WordPress.org plugin
page.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“Format JSON Online” is open source software. The following people have contributed
to this plugin.

Contributors

 *   [ anilpeter75 ](https://profiles.wordpress.org/anilpeter75/)

[Translate “Format JSON Online” into your language.](https://translate.wordpress.org/projects/wp-plugins/format-json-online)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/format-json-online/),
check out the [SVN repository](https://plugins.svn.wordpress.org/format-json-online/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/format-json-online/)
by [RSS](https://plugins.trac.wordpress.org/log/format-json-online/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.0.1

 * Fixed enqueuing and contributors.

#### 1.0

 * Initial release.

## Meta

 *  Version **1.0.1**
 *  Last updated **6 months ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 5.0 or higher **
 *  Tested up to **6.8.5**
 *  Language
 * [English (US)](https://wordpress.org/plugins/format-json-online/)
 * Tags
 * [beautify](https://test.wordpress.org/plugins/tags/beautify/)[formatter](https://test.wordpress.org/plugins/tags/formatter/)
   [JSON](https://test.wordpress.org/plugins/tags/json/)[tool](https://test.wordpress.org/plugins/tags/tool/)
   [validate](https://test.wordpress.org/plugins/tags/validate/)
 *  [Advanced View](https://test.wordpress.org/plugins/format-json-online/advanced/)

## Ratings

No reviews have been submitted yet.

[Add my review](https://wordpress.org/support/plugin/format-json-online/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/format-json-online/reviews/)

## Contributors

 *   [ anilpeter75 ](https://profiles.wordpress.org/anilpeter75/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/format-json-online/)