MOBI Mobipocket eBook

The MOBI file format is one of the most widely used ebook file formats. The format is an enhancement to the old OEB (Open Ebook Format) format and was used as the proprietary format for Mobipocket Reader. Like EPUB, it is supported by almost all modern e-readers specifically by mobile devices with low bandwidth. The format can be converted to several other formats such as PDF, EPUB, and several other formats using publicly available software applications such as the Kindle app.

Learn more about Mobipocket eBook

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Open and view DOCX, PPTX, XLSX, DWG, CSV, SVG, PPT, XPS, DWF, DXF, XLS, PSD and many more file and document formats online for free, see supported formats list.
Upload your Excel, Word, PowerPoint, AutoCad, Visio, and PDF documents and view them in your browser.
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Easily convert, view or merge unlimited files on your own Windows PC.
Process Word, Excel, PowerPoint, PDF and more than 100 file formats.
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How to view MOBI files online

Click inside the file drop area to upload a MOBI file or drag & drop a MOBI file.
Once upload completes, you'll be redirected to the viewer application.
Scroll down or use the menu to navigate between pages.
Zoom-in or zoom-out page view.
Download source file pages in PNG or PDF format.

FAQ

❓ How can I open and view MOBI file?

First, you need to upload a file: drag & drop your MOBI file or click inside the white area to choose a file. Then you will be redirected to the viewer application.
⏱️ How long does it take to open MOBI file?

The viewer app works fast. Typically it takes a couple of seconds to open a MOBI file.
🛡️ Is it safe to view MOBI files using free GroupDocs Viewer?

Of course! The preview files will be available instantly after the file uploaded. We will delete the uploaded file after 24 hours.
💻 Can I open & view files MOBI on Linux, Mac OS, or Android?

Yes, you can use the free GroupDocs Viewer on any operating system that has a web browser. Our MOBI viewer works online and does not require any software installation.
🌐 What browser should I use to view MOBI files?

You can use any modern browser to view MOBI files, for example, Google Chrome, Microsoft Edge, Firefox, Opera, or Safari.
</> What code is running on the server-side to render MOBI files?

Detailed code examples are available at GitHub in the form of executable projects. If you are only interested in rendering MOBI files then check .NET & Java examples.

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View MOBI Online

Open and view MOBI documents online from any device for free.