HTML to EPUB Converter
Select files for conversion or just drag and drop them to the upload area
How to convert HTML files to EPUB online?
Step 1.
Upload HTML-file
Click "Choose File" button to select a html file on your computer. HTML file size can be up to 50 Mb.
Step 2.
Convert HTML to EPUB
Click "Convert" button to start conversion.
Step 3.
Download your EPUB
When the conversion process is complete, you can download the EPUB file.
Information about HTML and EPUB file formats
| Name | HTML | EPUB |
| Full name | HTML - Hypertext Markup Language | EPUB - Electronic Publication |
| File extension | .html, .htm | .epub |
| MIME type | text/html | application/epub+zip |
| Developed by | W3C & WHATWG | International Digital Publishing Forum |
| Type of format | Document file format | Ebook file format |
| Description | HyperText Markup Language, commonly referred to as HTML, is the standard markup language used to create web pages. Along with CSS, and JavaScript, HTML is a cornerstone technology, used by most websites to create visually engaging web pages, user interfaces for web applications, and user interfaces for many mobile applications. | EPUB is an e-book file format with the extension .epub that can be downloaded and read on devices like smartphones, tablets, computers, or e-readers. It is a free and open standard published by the International Digital Publishing Forum (IDPF). The term is short for electronic publication and is sometimes styled ePub. |
| Technical details | HTML elements form the building blocks of all websites. HTML allows images and objects to be embedded and can be used to create interactive forms. It provides a means to create structured documents by denoting structural semantics for text such as headings, paragraphs, lists, links, quotes and other items. | EPUB is the most widely supported vendor-independent XML-based (as opposed to PDF) e-book format. An EPUB file is a ZIP archive that contains, in effect, a website-including HTML files, images, CSS style sheets, and other assets. It also contains metadata. EPUB 3 is the latest version. By using HTML5, publications can contain video, audio, and interactivity, just like websites in web browsers. |
| File conversion | HTML conversion | EPUB conversion |
| Associated programs | Mozilla Firefox, Opera, Google Chrome, Internet Explorer. | Adobe InDesign, calibre, LaTeX, Genebook, epubcheck. |
| Wiki | https://en.wikipedia.org/wiki/HTML | https://en.wikipedia.org/wiki/EPUB |