JSON Prettify for Safari

Prettify JSON, debug APIs

$1.99

Format JSON in Safari with one tap: tree, raw, graph views, JSONPath filtering, full-text search, fast large JSON debugging. For developers on iOS and macOS. JSON Prettify for Safari is a JSON response viewer and formatter for Safari on iOS and macOS. When APIs return minified or lengthy JSON, quickly switch to a structured view in Safari to boost reading, debugging, and troubleshooting efficiency. Core Features: • Auto-format JSON responses in Safari pages • Multiple views: Tree, Raw, and Graph views • Full-text search with highlighting and quick navigation • JSONPath filtering to precisely focus on target fields • Collapse/expand nodes, with options to collapse/expand all • Sort Keys for easy structure review and comparison • Display controls: line numbers, word wrap, indent width, and indent guides • Data enhancements: show value types, value counts, and media link previews • Quick actions: Copy, Download, and Stringify • Themes & typography: Light/Dark/System, with font and size settings • Keyboard shortcuts and context menus for efficient frequent operations Best For: • API debugging and response inspection • Frontend and backend integration checks • JSON log and captured payload analysis • Exploring large nested JSON structures

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Fix: Updated app age rating rules.

Version 1.0.3

The developer, 泽旭 王, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • 泽旭 王
    Size
    • 21.1 MB
    Category
    • Developer Tools
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 10.14 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 王泽旭
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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