Noembedder inserts a noembed section into any embedded content (videos, etc.) in your posts. It inserts a customisable message, and for Youtube videos, a thumbnail too.
Dahnielson’s Footnotes adds footnotes to your posts.
Language Plugin allows you to create a bilingual or multi-lingual blog, using WordPress. The way it works is that you will write the content for your blog in multiple languages, using special HTML tags.
ScoreRender renders inline sheet music fragments inside posts and comments into images. It supports ABC, GUIDO, Lilypond and Mup music notations.
bib2html enables to add bibtex entries formatted as HTML in wordpress pages and posts.
Skinner adds skin selection and editing to WordPress for Skinner compatible themes.
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