How can I open my OST file in Chrome? It is not loading at all

[Ciyoyis2420]

I am trying to view my Outlook OST emails directly in Chrome, but when I click the file, the browser does not recognize the format. Outlook on my system is not opening, so I need a way to convert the OST file into HTML so I can read my emails smoothly.

 

[jack.b.will]

If your Outlook is not loading, and you are able to open the OST file. In this situation, you decide correctly to open the OST file in Chrome. To open an OST file in Chrome, you need to convert the OST file to HTML format. I would recommend a professional tool for converting the OST file into HTML format, because if you use the manual method, it can be time-consuming. Firstly, it is not working in your situation because it works when Outlook is opening or properly loading. Use the DataVare OST to HTML Converter Expert tool to convert OST to HTML. I also use this software. It supports bulk conversion and is compatible with all versions of Windows and MS Outlook.

 

[henerybuz]

You can’t open an OST file directly in Google Chrome because OST is a proprietary data file used by Microsoft Outlook, not a web-supported format. That’s why it’s not loading in your browser.
To view an OST file in Chrome, you first need to convert it into a browser-friendly format like HTML or PDF. The easiest way to do this is by using a professional OST Viewer, which lets you open the OST file, preview all emails, and then export them into formats that Chrome can display.
The process is simple—load your OST file into the tool, preview the data, choose HTML or PDF as the output format, and complete the conversion. After that, you can easily open the converted files in Chrome without any issues.
In my work, I found BLR Tools to be a reliable OST Viewer, as it allowed me to access OST data and convert it into readable formats quickly and without any data loss.