Trusted by employees at these brands
Employees of some of the world's most well-known brands rely on Zamzar to convert their files safely and efficiently, ensuring they have the formats they need for the job at hand. From global corporations and media companies, to respected educational establishments and newspaper publications, employees of these organisations trust Zamzar to provide the accurate and reliable conversion service they need.
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From your personal desktop to your business files, we've got you covered
We offer a range of tools, to help you convert your files in the most convenient way for you. As well as our online file conversion service, we also offer a desktop app for file conversions straight from your desktop, and an API for automated file conversions for developers. Which tool you use is up to you!
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Convert over 150 different file formats
Convert documents, videos, audio files in one click
Need conversion functionality within your application?Explore the API
One simple API to convert files
100s of formats for you to choose from
Documents, videos, audios, images & more...
Tools to suit your file conversion needs
You'll find all the conversion and compression tools you need, all in one place, at Zamzar. With over 1100 file-conversion types supported, whether you need to convert videos, audio, documents or images, you'll easily find what you need and soon have your files in the formats and sizing that work for you.
MOBI eBook Format MOBI Converter
The MOBI ebook format was developed by the French company Mobipocket in 2000. MOBI files were intended to be used on mobile phones, computers and personal digital assistants (PDAs), which were popular in the 1990s and early 2000s before the arrival of smartphones. Unlike EPUB files, MOBI files were protected by Digital Rights Management, making it harder for the contents to be copied and shared.
Amazon bought Mobipocket in 2005. The company retired the MOBI format and support for it in 2016 after developing the AZW and AZW3 formats for the Kindle. However, you can still read MOBI files on Kindle devices and with the Calibre ebook application. You can also get specific MOBI-reader software. If you use an ereader that doesn’t recognise MOBI files, you may need to use a tool like Zamzar to convert them into another format like EPUB.
AZW3 eBook Format AZW3 Converter
AZW3 is an ebook file format developed by Amazon and is also known as an Amazon KF8 eBook file. AZW3 replaced AZW as the main ebook format for Amazon Kindle ereaders and the Kindle app. AZW3 files have some extra features that weren’t in the original AZW files, including more support for illustrations and different fonts.
If you buy a Kindle ebook from Amazon, it will download to your device as an AZW3 file by default. AZW3 files have built-in digital rights management (DRM) protection to prevent copyright theft and sharing. Because they were developed specifically for Amazon Kindles, AZW3 files will not usually open on other ereaders or mobile devices without additional software. However, you can download the Amazon Kindle App for free, or another app, like Calibre, that can read AZW3 files.
How to convert a MOBI to a AZW3 file?
- 1. Choose the MOBI file that you want to convert.
- 2. Select AZW3 as the the format you want to convert your MOBI file to.