A modern, cross-platform file validation tool with a dynamic, theme-aware GUI built with PySide6.
This utility scans a directory and validates a wide range of common file formats, providing detailed error reporting and DTD validation for XML.
- Wide Format Support: Validate JSON, XML, DITA, XLIFF, XLF, PO, YAML, and YML files.
- XML DTD Validation: Validate XML-based files against one or more DTD files.
- Modern GUI: Clean, professional interface built with PySide6.
- Theme Aware: Automatically detects system light/dark mode and Windows accent colors for a native feel.
- Drag & Drop: Supports dragging and dropping folders to scan and DTD files to load.
- Detailed Reporting: Displays results in a sortable, 3-column table showing the file path, name, and validation details.
- HTML Export: Export validation reports as a styled HTML file with color-coded rows for success or failure.
- BOM Support: Optionally allows UTF-8 BOM (Byte Order Mark) in JSON and YAML files.
- Python 3.8+
- PySide6
- lxml
- polib
- ruamel.yaml
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Clone the repository:
git clone https://github.com/vicparramain/master_file_validator.git cd master_file_validator python run.py
This project is licensed under the GNU Affero General Public License v3.0. See the LICENSE file for details.
Víctor Parra