Convert HTMLZ to EPUB

With this free online converter, you can convert your HTMLZ files to EPUB an unlimited number of times daily. With support for large ebook files and batch conversions, this is the best option for converting HTMLZ to EPUB.

How to convert the HTMLZ file to EPUB format?

HTMLZ converter offers premium service and an easy way to convert your files. Just follow these three steps, and you’ll convert your files on your first try.

Upload HTMLZ file

STEP 1

Add your HTMLZ file for conversion by using the Add files button or Add from URL button to add a link to your file.

Converting HTMLZ to EPUB

STEP 2

Use left-click on the Start conversion button.

Download converted EPUB file

STEP 3

Wait a few moments to download your converted EPUB ebook files.

HTMLZ Converter

What is a HTMLZ file?

HTMLZ or Compressed HTML file extension is an e-book ZIP file. We can easily say that HTMLZ is a set of HTML files and their support files stored in the ZIP archive. It contains multiple files such as images, HTML files, and metadata with an OPF file format. The only disadvantage is that this type of file has to be unzipped before used, but some tools can allow you to use files without manually unzipping them. You could even use popular e-book readers like Calibre or PatiSoftware theLibrarian to open HTMLZ file format.

EPUB Converter

What is a EPUB file?

Electronic publication, to every bibliophile known as EPUB file, is one of the most popular formats used for storing e-books and other types of content. It’s an open XML-based format that provides a standard digital publication for both publishers and consumers. This type of file format is based on three open standards maintained by the IDPF. The first one is OPS (Open Publication Structure) that defines the content markup. Next, there’s OPF (Open Packaging Format) that describes the e-book structure. And the third one is OCF (Open Container Format), which packages all files together in a compressed format. Every EPUB file can be opened with Apple Pages, Adobe Digital Editions, Apple Books, Google Play Books, File Viewer Plus, FBReader, etc.

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