- Price change

- Bug fixes

ParseLab 4.0 brings powerful Pro features to help you work smarter with your data files.

FORMAT CONVERSION SUITE
Convert files between any of the 8 supported formats with a single tap:
• JSON ↔ YAML — Perfect for API to config conversions
• JSON ↔ TOML — Modern config file workflows
• XML ↔ JSON — Bridge legacy and modern formats
• CSV ↔ JSON — Transform spreadsheet data to structured formats
• And more combinations across all supported formats

Special handling ensures your data converts correctly, including dates, null values, and nested structures.

BATCH CONVERSION
Working with multiple files? Now you can:
• Convert entire folders of files at once
• Set up conversion presets for repeated workflows
• Queue multiple conversions and process them together
• Monitor progress with detailed status updates

AUTO-CONVERSION
Set up watched folders that automatically convert new files as they're added. Great for automated workflows and processing pipelines.

DATA TRANSFORMATION TOOLS
New powerful tools to clean and reshape your data:
• Flatten nested JSON structures
• Unflatten dot-notation keys back to nested objects
• Remove null values, empty objects, and duplicates
• Sort keys alphabetically for consistent formatting
• Reorganize data by extracting or moving sections

AI-POWERED DATA ANALYSIS
Our new AI features help you understand and improve your data:
• Data Quality Analysis scans for issues and inconsistencies
• Smart Suggestions recommend optimizations
• Schema Generation creates JSON Schema from examples
• One-tap auto-fix for common problems

IMPROVED SYNTAX HIGHLIGHTING
• Fixed highlighting preservation when switching between files
• New theming system optimized for iOS 26 Liquid Glass design
• Better contrast in both light and dark modes

UI IMPROVEMENTS
• Cleaner Pro feature indicators with lock icons
• Smooth unlock animations when upgrading
• Refined visual design throughout the app
• Enhanced tree view navigation

ADDITIONAL IMPROVEMENTS
• Better error messages with line numbers for all parsers
• Improved Find & Replace reliability
• Enhanced edit history with expandable previews
• Performance optimizations for large files

Thank you for using ParseLab! We're constantly improving based on your feedback.

- Bug fixes
- Themes
- Tree View Search
- Added New Languages - Spanish and Hindi
- Better CSV delimiter support
- Add undo/redo with history visualization
- Keyboard shortcuts overlay

- Bug fixes

RegExpress Pro is Here - Unlock Your Regex Potential

  We're excited to introduce RegExpress Pro, a premium tier that
  supercharges your regex workflow while keeping essential features
  completely free.

  New Pro Features:
  • Visual Debug Mode - Step through regex execution to understand exactly
   how patterns match your text
  • Performance Analyzer - Identify slow patterns and get optimization
  suggestions to prevent app freezes
  • Pattern Search - Instantly find patterns across your entire library
  with full-text search
  • Unlimited Pattern Saves - No more 5-pattern limit, save as many as you
   need
  • Unlimited History Access - Track all your pattern changes and
  revisions
  • Advanced Tutorials - Master complex regex concepts with in-depth
  lessons
  • Folder Organization - Organize patterns into custom folders for better
   workflow
  • Pattern Optimizer - Get intelligent suggestions to improve pattern
  performance
  • Smart Recommendations - AI-powered pattern suggestions based on your
  test text
  • Export & Import - Share pattern libraries in JSON, CSV, or plain text
  formats

  Free Forever:
  • Core regex testing with real-time matching
  • Save up to 5 patterns
  • Pattern syntax highlighting
  • Basic tutorials and reference guides
  • All common regex options and flags

  Enhanced User Experience:
  • Redesigned Settings interface with debug capabilities for Pro users
  • Improved upgrade flow with clear value propositions
  • Better pattern library navigation with search functionality
  • Seamless transition between free and Pro features

  Technical Improvements:
  • Complete StoreKit 2 integration for secure purchases
  • Robust feature flag system for smooth tier transitions
  • Enhanced pattern management with search capabilities
  • Improved performance monitoring and metrics

  RegExpress Pro is designed for developers, students, and professionals
  who want to master regular expressions. The free tier remains fully
  functional for basic regex testing, while Pro users get
  professional-grade tools that save hours of debugging time.

  Your support helps us continue developing the best regex tool for iOS.
  Thank you for being part of the RegExpress community!

  Special Launch Pricing: Get RegExpress Pro for just $3.99 - professional
   regex tools at an unbeatable price.

1. New Format Support:
    - CSV files with table view editing
    - YAML parsing and syntax highlighting
    - TOML parsing and syntax highlighting
    - INI file parsing and syntax highlighting
    - XML parsing and syntax highlighting
    - PLIST support (XML and binary formats)
  2. CSV Features:
    - Table view for Excel-like editing
    - Add/remove rows and columns
    - Direct cell editing
    - CSV syntax highlighting
  3. Schema Validation:
    - TOML schema validation with JSON Schema
    - Enhanced validation error reporting
  4. User Interface:
    - Sample file picker for testing
    - Tip jar for support
    - Improved toolbar management
    - Better file type detection
  5. Sample Files:
    - Added comprehensive sample files for all supported formats
    - Schema validation test files
  6. Developer Tools:
    - Build automation scripts
    - Enhanced documentation

  This is a major update that expands ParseLab from a JSON-focused app to a
   comprehensive structured data tool supporting 7 different file formats!