📥 Input
📤 Output
What Can the INI File Parser Do?
Free online INI configuration file parser tool. Supports INI formatting, INI to JSON, INI to YAML, and JSON to INI conversions. Pure frontend local processing, no data uploads.
Core Features
- INI Formatting: Normalize INI file format with consistent indentation and spacing
- INI to JSON: Convert INI configuration to JSON format
- INI to YAML: Convert INI configuration to YAML format
- JSON to INI: Convert JSON configuration back to INI format
- Real-time Preview: Input triggers instant response with live conversion results
How to Use
- Paste INI content in the left input area, or click "Load Example"
- Select action type (Format/To JSON/To YAML/From JSON)
- Right side shows conversion results in real-time
- Click "Copy" or "Download" to save results
Use Cases
Case 1: Config Migration
Migrate legacy INI configurations to modern JSON/YAML format with one-click conversion.
Case 2: Developer Debugging
Quickly view and edit INI configuration files, validate format correctness.
Case 3: Cross-format Conversion
Convert between configuration formats to adapt to different frameworks and tools.
Extended Knowledge
INI file format originated in Windows systems as one of the earliest configuration file formats. Basic structure includes sections in square brackets, key-value pairs separated by equals signs, and comments starting with semicolons or hashes. Modern projects tend to use TOML, YAML, or JSON instead.
FAQ
What is an INI file?
A simple configuration file format with sections, keys, and values, common in Windows and app settings.
What conversion formats are supported?
INI to JSON, INI to YAML, and JSON to INI.
Are comments supported?
Yes. Lines starting with ; or # are recognized as comments.
Is my data safe?
Completely safe. Everything runs locally: Paste INI content... and other values are processed on your device, never sent to a server.
Are nested sections supported?
Standard INI does not support nesting. This tool follows standard INI format.