OPML はアウトラインを XML で表現する形式です。RSS リーダーの購読リストの交換にも使われます。
Typical use: OPML を Markdown や DOCX に変換して内容を活用します。
About the OPML format
OPML はアウトラインを XML で表現する形式です。RSS リーダーの購読リストの交換にも使われます。
内容を読み物として使うには Markdown/DOCX への変換が便利です。
Strengths
- ✓ 階層を保って交換できる
- ✓ 購読リストの標準
- ✓ Trivially parseable XML
Limitations
- ✗ 書式を持てない
- ✗ 用途が限定的
- ✗ Rarely rendered directly for humans
- Structure
- XML <outline> tree
- Types / schema
- XML, text + attributes
- Compatibility
- RSS readers, outliners, Pandoc
- Best for
- Subscriptions lists and mind maps
Convert OPML to…
6 direct directions plus 33 workflows, sorted A–Z; 🔥 marks popular targets.
Cross-engine workflows
Convert other files to OPML…
Cross-engine workflows
Frequently asked questions
What is a OPML file?
OPML is the outline-exchange XML: nested <outline> elements that carry subscription lists (podcast apps, RSS readers) and mind-map exports from Workflowy, Dynalist and OmniOutliner.
How do I convert OPML files online?
Pick a target format from the "Convert OPML to…" list below, drop your file and hit convert. Everything runs in your browser — no install, no upload, no watermark, no limits.
Is it safe to convert OPML files here?
Yes. Every conversion is performed by your own device inside the browser — files never leave for a server, and the page keeps working even offline.
Which formats can OPML convert to?
This page lists all 39 directions across documents, images, audio, video, spreadsheets and archives — each one is its own free converter page.