Electronic Publication open ebook standard
4 tools handle this format: Ebook Converter, EPUB to PDF, EPUB to TXT, EPUB to HTML. The work happens on our servers, where the file is processed and then deleted.
Open the converter for EPUB — that page is the tool itself, and this one is the background.
EPUB can be produced from: DOCX, HTML, HTML, PDF, TXT, XLS, XLSX.
This list is generated from the converter's own capability matrix — the same model the converter page is built from — so it shows what the tool really offers, not what a format could theoretically become. It says nothing about quality: no conversion here has been benchmarked, and none is claimed to be lossless.