EPUB to MOBI converter
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Our free online converter enables you to convert epub files to mobi as well as a variety of other formats.
Converting your epub file to mobi is easy with these steps.
Converting your mobi file to epub is easy with these steps.
Step 1
Upload epub-file
You can select epub file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Step 2
Select «to mobi»
Choose mobi or any of the other 200+ supported formats you'd like to convert to.
Step 3
Download your mobi file
Please wait for the conversion to complete, then click on the download button to obtain your converted file in the mobi format.
Converting epub to mobi
Fast and easy
Simply drag and drop your epub files onto the webpage, and you'll be able to convert them to mobi or over 250 different file formats, all without having to register, provide an email address, or include a watermark.
You don't need to worry about security.
As soon as you upload your epub files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
Everything is stored in the cloud.
You don't have to go through the hassle of installing any software. We handle all epub to mobi conversions in the cloud, which means that none of your computer's resources will be used in the process.
Electronic Publication
| Extension | .epub |
| Category | 🔵 books |
| Programs | 🔵 FBReader 🔵 Sumatra PDF 🔵 CoolReader 🔵 STDU Viewer 🔵 Calibre 🔵 Adobe Digital Editions 🔵 Sony reader 🔵 Comic Book Reader 🔵 QuarkXPress |
| Description | 🔵 .epub (Electronic Publication) The .epub file format is a widely used and freely available eBook standard, designed by the International Digital Publishing Forum (IDPF). EPUB files are designed for reflowable content, meaning that the text display can be optimized for the particular display device used by the reader of the EPUB-formatted book. It allows for the embedding of fonts, images, and other media necessary for a full multimedia experience, and is compatible with many e-readers and reading apps. This format is popular for digital books because it's capable of adapting to different screen sizes and supports features like bookmarking, text highlighting, and note-taking. |
| Technical details | 🔵 The `.epub` (electronic publication) format is a free, open eBook standard with these features: - **Standardization**: Maintained by the International Digital Publishing Forum (IDPF), current version EPUB 3.2. - **Reflowable Content**: Adjusts text to various screen sizes and resolutions, unlike fixed-layout PDFs. - **HTML5 and CSS3 Support**: Enables rich formatting and layout, including fixed-layout content. - **Multimedia Integration**: Supports audio, video, and interactive elements. - **Global Language Support**: Accommodates vertical writing and right-to-left reading for languages like Japanese, Arabic. - **Accessibility**: Strong support for accessibility features, including screen reader compatibility. - **DRM Support**: Can be DRM-protected, but DRM-free versions are also common. - **Zip Compression**: Comprises a compressed archive of HTML files, images, stylesheets, using ZIP compression. - **Metadata**: Includes bibliographic details like author, title, publisher, stored in XML. - **Backward Compatibility**: EPUB 3 is backward compatible with EPUB 2. - **File Structure**: Contains a manifest file, standard navigation file, content files (HTML/CSS), and optionally multimedia files. - **Reading Systems Support**: Supported by various e-readers, desktop, and mobile apps. - **SVG Support**: EPUB 3 supports Scalable Vector Graphics for high-quality images and interactive elements. EPUB is a preferred format in digital publishing for its adaptability, device compatibility, and support for complex layouts and interactivity. The EPUB format is favored in the digital publishing industry for its versatility, compatibility across a wide range of devices, and its ability to support complex layouts and interactive features. Its open standard nature ensures that it continues to evolve with advancing technology and industry needs. |
| Developer | 🔵 nternational Digital Publishing Forum (IDPF) |
| MIME type | 🔵 application/epub+zip |
Mobipocket eBook
| Extension | .mobi |
| Category | 🔵 books |
| Programs | 🔵 Calibre 🔵 Mobipocket Reader 🔵 FBReader 🔵 Cool Reader |
| Main program | 🔵 Amazon Kindle |
| Description | 🔵 MOBI (Mobipocket e-book format) is an electronic book format designed by french company Mobipocket SA specifically for mobile phones with low bandwidth. It is based on the Open eBook standard using XHTML and can include JavaScript and frames. MOBI format is popular on e-book readers, especially kindle devices. |
| Technical details | 🔵 The Mobi files can frame in Javascript. Pages, notes, and drawings can be attached to the files. Also, the Mobipocket Reader comes with a built-in dictionary. There are 64K limits on images. So, despite being troublesome for large devices like desktops and laptops, it has proved to be advantageous for smaller devices like mobile phones. Mobi files are analogous to the Amazon Kindle format. However, it doesn’t have Java capabilities. |
| Developer | 🔵 Mobipocket |
| MIME type | 🔵 mime application/x-mobipocket-ebook |
FAQ
❓ How do I change epub to mobi?
To get started, either pick a file you want to convert from epub and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.
⏳ What is the estimated time it will take to convert epub to mobi?
Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing epub to mobi.
🛡️ Can I trust OnlineConvertFree to convert epub to mobi securely?
Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including epub to mobi, are 100% safe on OnlineConvertFree.
📱 Is it possible to convert epub to mobi without having to install any software?
Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including epub to mobi, on your computer or mobile device, completely online.