A PHP-based OPML Parser Class. Extracts the properties of content from OPML files

A Dart package for parsing and building OPML documents

Go-OPML: A high-performance CLI tool to convert OPML files to JSON and fetch RSS feeds concurrently. Built with Go, it streamlines podcast data management and RSS feed processing.

Parse and export outlines using the OPML format

Hierarchical OPML Parser

Simple pure java OPML parser

Synder is an Atom/RSS/SearchSuggestion/OPML processing framework. It is Optimized For Android, but works with Java SE/EE. Synder has a small-footprint, low memory consumption. The only dependency for parsing is a SAX2 implementation.

Go (golang) package for parsing OPML files