myTextViewer vs JSON Viewer and Editor

Open any text, code, or log file instantly. myTextViewer provides professional syntax highlighting and line numbers for professionals on the go. Did you recently get an email with a text file that you could not open? Was it because the format of the file doesn't fit any app that you have installed? Search no more - myTextViewer allows you to open any of these files in a text viewer. Simple, fast, easy, as 1 2 3! Just: 1. Click on a file (from the downloads/Files app) or an attachment (from email apps) 2. Using the Share option, select myTextViewer as the target app. 3. View your file Even better - It can color most common files/source code formats (python, c#, yaml, json, and much more!), so even if the default viewer can show you the text, you'll still get much more from opening files with myTextViewer. Also included: ・Light/Dark text viewing themes ・Show/Hide line numbers Enjoy!

The most powerful JSON tool for iPhone and iPad — view, edit, format, validate, compare, and convert JSON files with a beautiful, intuitive interface. TREE VIEW & CODE VIEW View JSON in an interactive tree with expand/collapse, search, and breadcrumb navigation. Switch to formatted code view with syntax highlighting and line numbers. Sort keys alphabetically with one tap. FULL JSON EDITOR Edit JSON with a smart editor featuring line numbers, live validation, and a keyboard shortcuts bar. Add, edit, delete, duplicate, and clone nodes directly in the tree view. The built-in JSON Fixer automatically repairs broken JSON — missing quotes, trailing commas, unquoted keys, and more. EXPORT & CONVERT Export JSON as PDF documents or Excel spreadsheets. Copy as YAML, CSV, Key=Value pairs, or XML. Save to Files or share via any app. Print directly from the app. API CLIENT Send HTTP requests (GET, POST, PUT, DELETE, PATCH) with custom headers and body. View responses with status codes, timing, and size. Open any API response directly in the JSON viewer. Save request history for quick access. JSON COMPARE Load two JSON files side by side and see every difference color-coded — additions in green, deletions in red, changes in yellow. Paste, open from files, or fetch from URLs. VALIDATE & QUERY Validate JSON against any schema (JSON Schema Draft 7). Use JSONPath expressions to extract specific data with live results. Get detailed error messages with exact line and column numbers. SMART FEATURES • Auto-detect JSON in clipboard — tap to view instantly • 10+ templates for quick start (API Response, Config, Auth Token, etc.) • Favorites for frequently used files • Session resume — pick up where you left off • HAR file support — view HTTP Archive files • Opens .json files directly from Files app BEAUTIFUL DESIGN • Dark and Light theme • 15 languages: English, Hindi, Spanish, Portuguese, Bengali, Urdu, French, Arabic, Indonesian, German, Chinese, Japanese, Korean, Turkish, Russian • Clean Material 3 design with JetBrainsMono code font Works completely offline. No account required. No data collection.