Alldocs

Convert Markdown (CommonMark)
to OPML

Looking for a free text converter? Look no more, upload your CommonMark Markdown files and convert them to OPML files. Yes, it’s that easy.

Converting from CommonMark Markdown

Markdown was developed in 2004, with a spec and an implementation in Perl. Over the years implementations for more and more programming languages evolved. Unfortunately the specification was ambiguous in some points, so some implementations did things differently. CommonMark was developed 10 years later, in 2014, with an unambiguous spec and tests to see if new implementations are correct according to the spec. A few big players (GitHub, GitLab, Reddit, Swift and many more) adopted this common standard. So it’s basically the standard you might know already. Upload your CommonMark Markdown files and convert them for free, to any other text format! Or upload your text files and convert them all to CommonMark Markdown, for free!

The files end with .md by default.

More about CommonMark Markdown files

Converting to OPML

The Outline Processor Markup Language (OPML) is an XML format for outlines, that is mostly used to exchange lists of web feeds between web feed aggregrators. It uses the RFC 822 date format, which is considered obsolete. Fans of the RFC 822 date think it’s a good idea to have only two digits to represent a year. But I have no idea if they were born 1900 or 2000 or if they’ve ever heard of the much cooler RFC 3339. Or how they would call it: RF 39. Anyway. You’re here because you want to use this format. Or you have to. My condolences.

The files end with .xml by default. More about OPML files