"Hi, is there any way to convert ACSM file to PDF free? Will online eBook converters do? I have purchased some books and was given some ACSM files. I would like to open these files on my Kindle. Can you convert ACSM to PDF or other formats? How to convert ACSM to PDF?"

If you also want to convert ACSM file to PDF, this guide provides you effective solutions on how to convert ACSM file to PDF online and offline with different ACSM to PDF converter software tools.

Part 1: Brief Introduction to ACSM File

ACSM is actually quite rare to see. People who are not familiar with this kind of file would take it as eBook file. Actually, a file with the .ACSM file extension is an Adobe Content Server Message file. It's not an eBook file format extension. Therefore you can't extract any eBooks from ACSM file. It's only information that communicates with Adobe's servers to authorize you to download the same eBooks you've purchased on Adobe Digital Editions software on different platforms in the same account.

Log in Adobe Digital Editions app

To open ACSM files, you need to install Adobe Digital Editions (ADE) software on your device. You could download and install the ADE on various platforms like iOS, Android, Windows, and Mac computer. To view ACSM file on other devices or eReaders, you need to convert ACSM file to PDF or other eBook formats. But firstly you need to use ADE to turn ACSM file into eBook file. The below guide shows you how to do this:

1. Install Adobe Digital Editions (ADE) on your computer.

2. Log in the ADE with your Adobe account.

3. Drag the .ACSM file into ADE.

4. ADE would convert ACSM to EPUB eBook file.

5. Then you need to use EPUB DRM Removal to remove DRM from the EPUB and convert the converted ACSM file to PDF or other formats.

The content below would show you how to convert ACSM file to PDF online and offline with different ACSM to PDF converter tools.

Part 2: How to Convert ACSM File to PDF Online

There are quite a few online eBook converter tools that could help you convert ACSM file to PDF online. Here we would like to take convertio.co as an example to show you how to convert ACSM file to PDF online.

Log in Adobe Digital Editions app

Follow the below steps to learn detailed operation on how to convert ACSM file to PDF online free:

1. Visit this website: https://convertio.co/epub-pdf/

2. Since you've converted ACSM file to ePub file as mentioned above, click the red "From computer" button to browse and upload the ePub file.

3. Choose pdf or any other format you need as a result (more than 200 formats supported).

4. Let the file convert and you can download your PDF file right afterwards.

You could simply convert ACSM file to PDF online with this free ACSM to PDF online converter. However, there are some limitations of this online ACSM to PDF converter freeware. Firstly, the file size of source ACSM file is limited to be less than 100MB. Secondly, you will be required to sign up. Thirdly, online ACSM to PDF converters are not stable. Fourthly, it can only change the format but can't remove DRM on the eBook for playing on other devices. Besides, you have to make sure that the Internet connection is smooth and fluent enough.

Part 3: How to Open PDF Files

It would be quite simple for you to open PDF files on various devices. The below content would show you how to open PDF files on different platforms:

1. iOS devices: You could directly open PDF file with the help of iBooks on iOS devices, including iPhone, iPad and iPod.

2. Windows computer: Download and install Adobe Reader to open PDF files.

3. Mac computer: Adobe Acrobat Reader DC, a professional PDF reader and opener for Mac platform.

4. Android: Adobe Acrobat Reader, CamScanner, etc.

5. Windows Phone: PDF Viewer.

6. Linux: Okular, Evince, Foxit Reader, etc.

By downloading and installing these apps on your devices, you could easily open PDF files and read PDF files as you like.