Top 2 Ways to Convert OST to PDF with Attachments in 2023

  •  Pradeep Kumar
  • Published on:  August 19th, 2022
  • Updated on:  September 1, 2023
5/5 - (2 votes)

OST files carry all your mailbox information, emails, attachments, contacts, tasks, and calendar. If you are not able to use these files, then it can be annoying to work. In case you want to access information in offline mode or want to share information with others, then you need to convert OST to PDF using the OST to PST Converter. If you are trying to achieve this task manually, then it will be a grueling task. In this blog, we are going to explain how to export OST to PDF with attachments in MS Outlook different versions.

Why to Convert OST File to PDF Document?

In some instances, users want to access their crucial data without internet connectivity or Outlook configuration. Thus, to overcome this situation, you need to simply convert OST to PDF to open OST file without Outlook application. We have listed some of the reasons why it is suitable to backup OST file to PDF format.

  • Easy to Print: You can easily print the OST file data on the A4 size sheet without any modification to the printer properties.
  • Password Protection: Users can easily protect their PDF files by adding encryption to them. It prevents the users from opening the document without their consent.
  • Platform Compatibility: PDF document is compatible with multiple platforms that are easy to open on any device like Mobile phones, Tablets, Laptops, Desktops, etc.
  • Portability: PDF documents can be easily transferred or easy to carry from one place to another.

All the above reasons create an urge in the users to backup OST file to PDF documents. Now, let’s proceed ahead to find out the best solutions to Convert OST to PDF.

Also Read: Convert OST file to PST

How to Export OST to PDF using Manual Solution?

To execute this manual process, you need the complete configuration and installation of the MS Outlook along with the exchange server. Thus, the Microsoft Outlook application is required to print the OST file to a PDF document. After this, begin with the following guidelines carefully.

  • Start the MS Outlook application on your device and select the message that you want to convert into PDF format.convert OST to PDF
  • Navigate to the File tab and click on the Save As option once the message window opens.
  • Here click on the Save As Type drop-down menu and select the .html option.
  • Now, provide the File Name and then press the Save button.
  • After that, close the email client and navigate towards the destination where you have to save the MS Outlook HTML file.convert OST to PDF
  • Then, select the saved HTML file and right-click on it to Open with Word.
  • Here the MS Word application displays, where you have to click on the File >>Save As option.convert OST to PDF
  • In the next step, open the Save as Type drop-down and click on the PDF file.
  • Then, save this PDF file at any of your desired location and then press the Save button.

Using the above process, you are done with the manual process to Convert OST to PDF for a single mail. So if there are more emails to be converted into PDF format. You have to repeat the above steps for each email. Similarly, there are many drawbacks to the above process. Therefore, users are looking for an instant solution to convert OST files to PDF. So, in the next section, we are going to introduce the automated solution for the same.

Automated Approach to Convert OST to PDF Documents

This automated approach consists of an OST to PST Converter that is a robust solution to convert the OST files into PDF documents. It is a full-featured utility that is designed considering the requirements of high-tech users. The software has a simple user interface that requires no prior technical knowledge for its usage. Furthermore, it converts the OST files to PDF format in bulk.

Features of OST Converter Utility

  • The software converts the OST files into different file formats and email clients.
  • Using this software, you can import Outlook OST to Office 365 and other popular email clients.
  • You can preview the OST file content before the conversion.
  • Facilitates you to save the resultant file in the same directory using the save in the same folder option.
  • Option to migrate selected emails using the Mail Filter option.

Also Read: How To Save Outlook Emails As PDF On PC?


In the above post, we have discussed the best solutions to convert OST to PDF using manual and professional techniques. The manual process is lengthy and time-consuming. Therefore, we recommend you to opt for the alternate approach that instantly export OST to PDF with attachments. Thank you for reading this post! Feel free to reach us.

About The Author:

Pradeep is a dedicated technical content writer who thrives on the intersection of technology and storytelling. With a background in engineering and a passion for writing, he brings a unique blend of technical expertise and creativity to his work. Pradeep’s articles not only educate but also entertain, making complex technical subjects approachable and intriguing for a broad audience. His work has been featured in numerous tech blogs, making him a trusted source for tech enthusiasts and novices alike.

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