JSON XML Viewer - Formatter

CAEN, K.K. · Developer Tools

$1.99

Chart standing · US

Not currently charting in this storefront.

About

Read API responses and configuration files without sending their contents to an external service. Paste JSON or XML, or open a text file, and the app detects and formats the data on your device. KEY FEATURES - Format and minify JSON and XML - Highlight keys, strings, numbers, tags, and symbols - Switch among Formatted, Raw, Key + Value, and Values-only views - Copy or share the exact output you need - Keep malformed data visible where possible - Open UTF-8, UTF-16, and Shift JIS text files - Preview the beginning of files larger than 10 MB Formatting, minifying, and value extraction are processed entirely on your device. Pasted text and opened files are not uploaded. One-time purchase. No ads. No subscription. For support, visit https://apps.caen.co.jp/jsonxmlviewer/support/

What's new · 1.0.1

Now available in Japanese, English, Simplified Chinese, Korean, Spanish, German, and French. Processing stays on your device. The app remains a one-time purchase with no ads or subscription.

Details

DeveloperCAEN, K.K.
ReleasedJun 2026
UpdatedJul 2026
Version1.0.1
Size1.6 MB
RequiresiOS 17.0 or later
Age rating4+
LanguagesChinese, English, French, German, Japanese, Korean, Spanish
Price$1.99
Categories Developer ToolsProductivity
Bundle IDjp.co.caen.jsonxmlviewer