--- title: "JSON Viewer & Editor - Reviews, Revenue and Downloads in Switzerland | Apple App Store" description: "JSON Viewer Editor — A Fast JSON Toolkit A fast, privacy-first JSON viewer and editor built for developers and data-focused users. View, edit, validate, and format JSON — completely offline. View & " --- # JSON Viewer & Editor — Switzerland ![JSON Viewer & Editor App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/24/6c/85/246c8588-a5d2-1f08-e3d7-c7d71fff64af/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png) **Developer:** [志鹏 潘](https://apptail.io/developer/developer-nsj) **Category:** Developer Tools **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.fishnetwork.jsonviewer **Store:** Apple App Store **Country:** Switzerland **Version:** 1.0 (released 2026-01-27) **Original Release:** 2026-01-27 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/ch/app/app/id6758266023) **AppTail Page:** [https://apptail.io/app/json-viewer-editor-YAny/switzerland](https://apptail.io/app/json-viewer-editor-YAny/switzerland) ## JSON Viewer & Editor Description JSON Viewer Editor — A Fast JSON Toolkit A fast, privacy-first JSON viewer and editor built for developers and data-focused users. View, edit, validate, and format JSON — completely offline. View & Edit JSON • Code editor with syntax highlighting • Collapsible tree view for easy navigation • Create new files or edit existing ones • Copy or share instantly Import JSON Easily • Paste from clipboard with instant validation • Load JSON from any URL or API endpoint • Built-in templates: API response, config, mock data • Start from scratch with empty files Powerful JSON Tools • Validate — detect syntax errors instantly • Format — beautify with clean indentation • Minify — compress JSON for production • Escape — escape or unescape strings Format Conversion • JSON ⇄ YAML • JSON ⇄ XML • Ideal for API testing and data transformation File Management • Save and organize multiple JSON files • Quickly search and reopen recent files Privacy First • No account required • No tracking or analytics • Works fully offline • Your data stays on your device Whether you’re debugging API responses, editing config files, or learning JSON, JSON Viewer Editor keeps your workflow fast and simple. ## JSON Viewer & Editor Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a2/d5/3d/a2d53d6b-fc22-1af7-e820-35fc8c7a2b73/17-create-import.png/1284x2778.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8c/dd/48/8cdd48a2-ebd0-1231-0a8e-db9f209906cf/17-tree-view.png/1284x2778.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b7/ca/d6/b7cad652-c6ac-e8c1-46f4-1bdff15755e2/17-json-editor.png/1284x2778.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e3/a0/b6/e3a0b67c-9f54-f263-4145-d817282c4f56/17-tools.png/1284x2778.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/19/35/e7/1935e741-6999-d709-e248-5f59eb806fcc/17-files-list.png/1284x2778.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/05/9b/0a/059b0aa1-04c2-cc1c-3c2a-00915696f4e4/17-settings.png/1284x2778.png) ## JSON Viewer & Editor Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Top Free | Saudi Arabia | Developer Tools | #209 | | Top Free | Taiwan | Developer Tools | #224 | | Top Free | Canada | Developer Tools | #260 | ## JSON Viewer & Editor Available In - [Germany](https://apptail.io/app/json-viewer-editor-YAny/germany) - [United States](https://apptail.io/app/json-viewer-editor-YAny/united-states) - [Thailand](https://apptail.io/app/json-viewer-editor-YAny/thailand) - [Canada](https://apptail.io/app/json-viewer-editor-YAny/canada) - [Switzerland](https://apptail.io/app/json-viewer-editor-YAny/switzerland) - [Denmark](https://apptail.io/app/json-viewer-editor-YAny/denmark) - [Egypt](https://apptail.io/app/json-viewer-editor-YAny/egypt) - [Spain](https://apptail.io/app/json-viewer-editor-YAny/spain) - [France](https://apptail.io/app/json-viewer-editor-YAny/france) - [Iceland](https://apptail.io/app/json-viewer-editor-YAny/iceland) - [Japan](https://apptail.io/app/json-viewer-editor-YAny/japan) - [North Macedonia](https://apptail.io/app/json-viewer-editor-YAny/north-macedonia) - [Malaysia](https://apptail.io/app/json-viewer-editor-YAny/malaysia) - [Netherlands](https://apptail.io/app/json-viewer-editor-YAny/netherlands) - [Philippines](https://apptail.io/app/json-viewer-editor-YAny/philippines) - [Sweden](https://apptail.io/app/json-viewer-editor-YAny/sweden) - [Taiwan](https://apptail.io/app/json-viewer-editor-YAny/taiwan) - [Argentina](https://apptail.io/app/json-viewer-editor-YAny/argentina) - [Vietnam](https://apptail.io/app/json-viewer-editor-YAny/vietnam) - [Austria](https://apptail.io/app/json-viewer-editor-YAny/austria) - [Australia](https://apptail.io/app/json-viewer-editor-YAny/australia) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*