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How to convert MOBI to AZW3?
You can convert MOBI to AZW3 with MConverter in three easy steps:
Choose MOBI files from your device
At the top of this page, drag and drop your MOBIs. You can also click to select MOBI files using your operating system's file picker. Another method is to press the keyboard shortcut Ctrl+V (⌘+V on Mac) to paste a MOBI file you have copied to clipboard. Converting a folder with MOBI files to AZW3 is also supported: simply paste or drag and drop it.
Click or tap on AZW3 from the list of target formats
Alternatively, you can use the search field to quickly find the format you need, whether it's AZW3 or something else.
Download your AZW3 files, after MConverter has finished processing them
There's an option to automatically download the converted AZW3 files, so you don't have to press the download icon for each AZW3. You may see a share icon as well. Use it to directly share the AZW3's with other apps.
About the formats
E-book file formats
Mobipocket, now Amazon
MOBI is a Mobipocket e-book file. Even though it was originally made for the Mobipocker Reader for PDAs (now defunct), it is supported by other e-book readers. MOBI is specifically designed for low-bandwidth mobile devices. In addition to storing the contents of digital books, MOBI files may include bookmarks and DRM protection. The latter prevents creating unauthorized copies of the book and acts as copyright protection.
E-book file formats
Amazon's AZW3 e-book format is a successor to AZW for handling e-books on Kindle devices. Its newer features include support for more modern web standards, such as HTML5 and CSS3, allowing for better styling. Note that some AZW3 files are DRM-protected, meaning that MConverter is unable to process them.
Common questions about converting MOBI to AZW3
Can I convert MOBI to AZW3 in bulk?
Yes, MConverter supports batch converting of multiple MOBIs to AZW3's simultaneously. You can even drag and drop folders containing MOBIs to convert to AZW3. Pasting MOBI files and folders copied in the clipboard also works: use Ctrl+V.
Can I convert a MOBI file to AZW3, if its size is 1 GB?
Yes, with MConverter Premium you can convert big MOBIs, up to 1 gigabyte each. The free version lets you convert files up to 200 MB. If you need to convert MOBI files over 200 megabytes, try MConverter Premium.
Is converting MOBIs to AZW3 safe with MConverter?
Yes, we encrypt your connection using industry standards. Plus, your MOBI files are only accessible by you. 24 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your MOBIs and other converted files immediately after finishing the conversion by clicking the bin icon. Join others who have trusted us to convert over 2,820,969 files so far.
How long does it take to convert MOBI to AZW3?
For most e-books, the wait is normally a few minutes. However, MConverter also supports converting larger e-books, meaning that it could take a while (up to over an hour, for example).
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