DOCX to MOBI
Convert DOCX to MOBI online and free
Step 1 - Select a file(s) to convert
Step 2 - Convert your files to
Or choose a different format
Step 3 - Start converting
(And agree to our Terms)
We'll get right on it
Overall conversion/upload progress:
|File Name||File Size||Progress|
Click Choose Files to add more files or Convert Now to start converting your files
I tried it and immediately fell in love! It was so easy to use! After a couple conversions I bought the guys a cup of coffee. A couple more and decided this was too good to abuse! I joined! My life is so much easier!Tillie
I had a huge, problematic file to convert that couldn't go through the usual automated conversion process. The Zamzar team responded quickly to my request for help, and they took the extra steps needed to do it manually.PDinSF
Used it for over a year to convert my bank statements to csv files. Great quick app, increased my productivity a lot. Also, amazing support - always helped me quickly!Agata Wierzbicka
I've used this product for years. And customer service is excellent. Just had an issue where I was charged and I didn't agree with the charge and they took care of it, even though they didn't have to.JH
I have been so thankful for Zamzar’s support from the beginning of the Pandemic to the present day. Their service is first rate & their helpfulness is always the best it could be.Mary
It’s my first time using it. I had some complications doing it. I’m not very good at this. But I wrote to the company and I had a lot of help. I’m satisfied with customer service and with the app.Ana Suárez
I use Zamar whenever I need to convert audio and video files from multiple submitters to 1 uniform file format for Audio and Video Editing. I can do multiple large files in a short amount of time.Christopher Bee
Great thanks to you all for helping me to get the OLD files converted correctly. 20 years, quite a long time, reviewing the files brings much memory to me. That's the best gift I received last year. Thank you all again.Jiunn-Ru Lai
I feel like Zamzar is an active team member, especially for projects that I work on where I am the workhorse and it saves so much time and frustration. I am spoiled with Zamzar, because they have set the bar for file conversion and customer service very high.Deborah Herman
Fantastic service! My mom's computer died and she has 1000+ Word Perfect files she wants to keep for some reason. Since Word Perfect is basically dead, I decided to convert all her files. Zamzar's converter was perfect.Aron Boyette
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.
Your files are in safe hands
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!
Want to convert files straight from your desktop?Get the App
Fully integrated into your desktop
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.
DOCX Document Format DOCX Converter
DOCX is a Word Document file type developed by Microsoft as part of Office 2007. In 2007 the big change to Word (and other programs) was the introduction of Office Open XML file formats as the default file formats for Excel, PowerPoint and Word. The idea was to help users share information between programs more easily and combat the increasingly large file sizes of previous versions of Office.
According to Microsoft files are 75% smaller if saved in this new format as DOC files are stored in a single binary, whereas DOCX files are saved as multiple compressed files in the Open XML format. This development meant DOCX become the new default file extension for a Word Document but these files often could not be opened in previous versions of Office. Users can now open DOCX files with Office365.
MOBI eBook Format MOBI Converter
A MOBI file has a full name of Mobipocket e-book and is an e-book file format that has been developed by Amazon and are the basis of the file formats used by all Amazon Kindle devices. A MOBI file differs from the other popular e-book format, epub, in that it is protected by Digital Rights Management which essentially pins the book down to just the one device so it can’t be used if not registered to the users account.
MOBI file formats have provided the basis of the recently created KF8 file format which are used in the most recent Kindle formats. As e-books and e-readers become more popular, the MOBI format’s use has largely fallen away but it is still the base on which many of the more modern e-book formats are based including AZW and AZW1.
Programs that can open a MOBI file format include the Kindle and and the tool Calibre.
How to convert a DOCX to a MOBI file?
- 1. Choose the DOCX file that you want to convert.
- 2. Select MOBI as the the format you want to convert your DOCX file to.