XML Parser open edit validate

XML Parser is your all-in-one mobile toolkit for working with XML files. Designed for developers, testers, and anyone dealing with XML data, this app provides a comprehensive suite of tools to parse complex structures, edit code with precision, and validate documents against standards. Open XML files from your device, visualize them as interactive trees, edit with syntax highlighting, and ensure they're well-formed and schema-compliant—all from a modern, intuitive interface.

⭐ Key Features

Interactive XML Viewer:

Tree View Exploration: Parse and explore XML files using an interactive hierarchical tree structure.

Node Navigation: Easily expand or collapse all nodes for better visibility and navigation.

Search Functionality: Quickly find specific nodes or text within the XML structure.

Node Information: Displays the total count of nodes, elements, and attributes in the document.

Professional XML Editor:

Syntax Highlighting: Real-time color-coding for tags, attributes, and values for easier reading and editing.

Auto-Formatting: "Prettify" or format XML code automatically with proper indentation and structure.

Editing Tools: Full support for Undo/Redo operations with unlimited history.

Live Statistics: Track line numbers, character counts, and document size as you edit.

Sample Loading: Quickly load sample XML data for testing and learning.

Robust XML Validator:

Well-formedness Check: Verify if the XML follows proper syntax rules and is correctly structured.

XSD Validation: Validate XML content against external XML Schema Definition (XSD) files.

Detailed Error Reporting: Get specific line numbers, column positions, and descriptive messages for validation issues.

File Management:

Integrated File Explorer: Browse and open XML files directly from your device's storage.

Recent Files: Quick access list of recently opened or edited documents.

Save & Share: Save your edited XML files and share them directly via other apps.

Common Utilities:

View Toggle: Seamlessly switch between the interactive Tree View and the raw Source Code editor.

Clipboard Support: Easy copy-pasting of XML content, nodes, or validation results.

Responsive UI: Modern Material Design with components like Chips, Cards, and Coordinator Layout for smooth interaction.

🔒 Privacy & Permissions

The app requires minimal permissions to function: INTERNET access is needed only for fetching external XSD schemas for validation; network state permission checks connectivity; and storage permissions are strictly used to read XML files you choose to open and to save edited documents back to your device. The app does not collect, transmit, or store your XML data or any personal information. All processing occurs locally on your device.

⚠️ Disclaimer

This app is an independent development tool. It is not affiliated with, endorsed by, or connected to the World Wide Web Consortium (W3C) or any other standards organization. XML and related specifications are standards maintained by the W3C. The developer is not responsible for data loss, file corruption, or any damages resulting from the use of this application. Users are advised to maintain backups of important XML files.