# JSONSpruce — JSON Formatter for Safari

> Safari extension for automatic JSON formatting with syntax highlighting and interactive features. (iPhone/iPad app by Brandon Kepros.)

- Source: https://appshunter.io/ios/app/jsonspruce/id6747604975 (this page in markdown: same URL + `.md`)
- Developer: [Brandon Kepros](https://appshunter.io/developer/1821211277)
- Category: Developer Tools
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 3 MB
- Languages: American English
- Released: 2025-06-23
- Data updated: 2026-08-14
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/jsonspruce/id6747604975/reviews.md

## What is JSONSpruce?

JSONSpruce is the essential IOS Safari extension for developers, data analysts, and anyone who works with JSON data. It automatically detects and transforms raw JSON
  content into a beautifully formatted, easy-to-read display with syntax highlighting and interactive features.

  KEY FEATURES:
  • Automatic JSON Detection - Instantly recognizes JSON content on any webpage
  • Syntax Highlighting - Color-coded elements make JSON structure crystal clear
  • Collapsible Sections - Expand and collapse nested objects and arrays with a single tap
  • One-Tap Actions - Expand all, collapse all, or copy formatted JSON instantly
  • Raw View Toggle - Switch between formatted and original view anytime
  • Universal Compatibility - Works on all websites, from APIs to data files

  PERFECT FOR:
  • Developers debugging API responses
  • QA testers validating data structures
  • Students learning programming
  • Data analysts exploring JSON datasets
  • Anyone working with web services

  SIMPLE SETUP:
  1. Install JSONSpruce
  2. Enable in Safari Settings > Extensions
  3. Browse any JSON content - it just works!

  No configuration needed. JSONSpruce respects your privacy - it processes everything locally on your device and never sends your data anywhere.

## Key features

- Automatic JSON detection
- Syntax highlighting
- Collapsible sections
- Expand/collapse all
- Copy formatted JSON
- Raw view toggle

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/jsonspruce/id6747604975/reviews.md

### 5/5 — Unexpected impact

*2026-03-16*

This extension is great, but I've noticed that when it's enabled, it significantly affects the style of web pages, even though I'm not viewing a JSON file. Can this issue be fixed?

## Frequently asked questions about JSONSpruce

### What is JSONSpruce?

JSONSpruce is a free Safari extension designed to automatically format raw JSON data found on webpages. It enhances readability with syntax highlighting and provides interactive features for easier data manipulation.

### How do I install JSONSpruce?

Installation is simple. First, install JSONSpruce from the App Store. Then, enable it in your Safari settings under Extensions. Once enabled, it automatically works on any JSON content you browse.

### Does JSONSpruce have ads?

No, JSONSpruce does not contain advertisements. It is a completely free and ad-free application, ensuring an uninterrupted user experience.

### What devices is JSONSpruce compatible with?

JSONSpruce is compatible with iPhones, iPads, and iPods running iOS. It is designed to work seamlessly within the Safari browser on these devices.

### Is JSONSpruce free to use?

Yes, JSONSpruce is completely free to download and use. There are no in-app purchases or subscription fees associated with this developer tool.

### How often is JSONSpruce updated?

JSONSpruce was last updated on June 23, 2025, with version 1.0. As a new release, users can expect future updates based on user feedback and platform changes.

### Does JSONSpruce collect user data?

No, JSONSpruce respects user privacy. It processes all JSON data locally on your device and does not send any of your data anywhere, ensuring complete privacy.

### What age rating does JSONSpruce have?

JSONSpruce has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.

## Version history (last 1 release)

### 1.0 — 2025-06-23

No release notes.

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## Related topics

[json safari](https://appshunter.io/ios/topics/json-safari)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*