Best apps like JSON Utilities

10+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated July 2026

Looking for something like JSON Utilities? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to JSON Utilities

JSON Editor Mobile#1

JSON Editor Mobile by VDT LABS S.R.L.

Editor's Choice
🛠️ Developer Tools
3.7(6 ratings)
FreeIn-App Purchases
JSON Editor Mobile screenshot 1
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JSON Editor Mobile screenshot 3
JSON Editor Mobile screenshot 4
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JSON Editor Mobile screenshot 6

This application allows users to create, visualize, modify, and validate JSON data. It offers both outline and text modes for editing, with features like syntax coloring, auto-indentation, and find/replace functionality. Premium features, including saving documents, are available via a one-time in-app purchase.

JSON Prettify#2

JSON Prettify by Jean-Philippe DESCAMPS

Validez et formatez votre JSON
Strong Contender
🛠️ Developer Tools
5.0(2 ratings)
FreeAds
JSON Prettify screenshot 1
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Easily format and validate JSON data with a clean, intuitive interface. Get clear error messages for invalid JSON and switch to a compact view for efficient data exploration. Streamline your JSON workflow with this developer-friendly tool.

JSONEditor - JSON Viewer#3

JSONEditor - JSON Viewer by 杏娣 吴

JSON Editor, Formatter
Worth Considering
🛠️ Developer Tools
4.3(6 ratings)
FreeIn-App Purchases
JSONEditor - JSON Viewer screenshot 1
JSONEditor - JSON Viewer screenshot 2
JSONEditor - JSON Viewer screenshot 3

This app allows developers to import, view, and edit JSON files with syntax highlighting. It offers tree view for clear visualization and supports importing from files or HTTP requests.

More apps like JSON Utilities

4
Json Viewer Simple
Json Viewer Simple
Json Viewer Simple
Json Reader
Free

Easily view and navigate JSON files with features like search, pagination, and large file support. Its intuitive interface is designed for all user levels to enhance productivity when working with JSON data.

Search functionalityPagination for organized viewingSupport for large JSON files
🛠️ Developer Tools
(1)
ad-supported
5
Curly: JSON Viewer & Formatter
Curly: JSON Viewer & Formatter
Curly: JSON Viewer & Formatter
JSON Viewer browser extension
Free

This browser extension automatically formats and highlights raw JSON text on webpages, making it instantly readable and interactive. It's designed to boost productivity for developers by simplifying data inspection and API debugging.

Automatic JSON detectionSyntax highlightingInteractive JSON view
🛠️ Developer Tools
(1)
ad-supported
6
JSON Viewer & Editor
JSON Viewer & Editor
JSON Viewer & Editor
Format, Validate & Convert
Free

This app provides a fast, offline JSON toolkit for developers and data-focused users. It allows you to view, edit, validate, and format JSON files with features like syntax highlighting, tree view, and format conversion.

Syntax highlighting code editorCollapsible tree viewOffline validation and formatting
🛠️ Developer Tools
(2)
free
7
Smart JSON & XML Editor
Smart JSON & XML Editor
Smart JSON & XML Editor
Viewer, Formatierer & Tools
Free

This app provides developers, testers, and data analysts with a comprehensive mobile toolkit for working with structured data. It offers multiple editing modes, formatting, conversion between JSON and XML, and powerful data manipulation tools for efficient data management on the go.

Multiple editing modes (Tree, Source, List)Syntax highlightingOne-tap format and minify
🛠️ Developer Tools
(0)
free
8
JSON Brace for Safari
JSON Brace for Safari
JSON Brace for Safari
Powerful JSON viewer
Free
$1.99 | 100% OFF

This tool automatically formats and navigates JSON data directly within Safari. It offers smart detection, theme switching, and keyboard shortcuts for efficient data exploration. An optional Pro upgrade unlocks advanced features like lightning-fast search and custom expansion.

Automatic JSON formattingExpand/collapse JSON objects and arraysLight and dark theme switching
🛠️ Developer Tools
(2)
freemium
9
JSONSpruce
JSONSpruce
JSONSpruce
JSON Formatter for Safari
Free

This Safari extension automatically formats raw JSON data encountered on webpages into a readable, syntax-highlighted display. It offers interactive features like collapsible sections and one-tap actions for easy data manipulation and analysis.

Automatic JSON detectionSyntax highlightingCollapsible sections
🛠️ Developer Tools
(0)
free
10
Dev Tool box - Developer Tools
Dev Tool box - Developer Tools
Dev Tool box - Developer Tools
JSON, URL, Base64 & More
Free
🛠️ Developer Tools
(0)