Convert HTML to OPML Free – Fast Outline Converter
HTML to OPML Converter
or drag and drop files here
Supported formats: .html, .htm
Converting files...
About
This tool allows you to convert HTML files to OPML format quickly and easily. It supports batch conversion of multiple files and runs entirely in your browser, ensuring your documents remain private and secure. Perfect for creating outlines from existing HTML content.
Features
- Convert multiple HTML files to OPML format simultaneously
- No server-side processing - all conversion happens in your browser
- Preserves document structure and hierarchy
- Supports nested outlines and lists
- Works on all modern browsers and devices
- Maintains document relationships and links
- Converts to clean, OPML-compatible format
- Supports all standard OPML elements
How to Use
- Click "Select Files" or drag and drop your HTML files into the upload area
- Review the list of selected files
- Click "Convert to OPML" to start the conversion
- Download the converted OPML files
- Use the files with OPML-compatible applications
Frequently Asked Questions
What is OPML format?
OPML (Outline Processor Markup Language) is an XML format for outlines. It's commonly used for exchanging lists of web feeds, but can also be used for any hierarchical data structure.
Is my data secure?
Yes, all conversion happens in your browser. Your files are never uploaded to any server, ensuring complete privacy.
What formatting is preserved?
The converter preserves all document structure including headings, lists, and hierarchy. It converts HTML elements to appropriate OPML outline elements while maintaining the document's organization.
Can I convert OPML back to HTML?
No, this tool only converts from HTML to OPML format. The conversion is one-way to maintain document integrity.