File Conversion
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October 9, 2025| 4 min read
Summary: You may need to use a free EDB viewer tool to view offline EDB files or files from an old, decommissioned Exchange Server. In this article, you learn about a free EDB file viewer tool - Stellar Converter for EDB that can open EDB files without a running Exchange Server or any additional permissions.
Free Download 100% SecureMS Exchange Server creates database (EDB) file to store mailboxes, public folders, and other items. The EDB file stores all the mailbox items, such as emails, attachments, contacts, calendar items, notes, etc. You can open the EDB file in MS Exchange Server by mounting it. However, if the database is offline, you cannot open or access it. In such cases, you can either mount the database on the Exchange Server or use a free EDB viewer tool to open and view the mailboxes and mail items stored in the EDB file.
There are several free EDB viewer tools available in the market that can open offline and dismounted EDB files. One such tool is Stellar Converter for EDB. Below, we will be discussing this free EDB viewer tool in detail and the stepwise process to open/view the EDB file using this tool.
Stellar Converter for EDB is an advanced EDB converter tool that can open Exchange database (EDB) files (be it online or offline) for free. It can even open EDB files of an older or decommissioned Exchange Server. It doesn’t require a running Exchange Server to open the EDB file. After opening the file, the tool presents mailboxes and other EDB file items in a tree-view structure. It also provides a free enhanced preview of all the items, such as emails, attachments, calendar entries, contacts, etc. The tool also displays the deleted mailboxes and mailbox items. It supports all versions of Microsoft Exchange Server, including Exchange Server 2019, 2016, 2013, 2010, 2007, 2003, 2000, and 5.5.
Stellar Converter for EDB offers various features that make it one of the best free EDB viewer tools. Here are some of its key features:
You need to download the free version of Stellar Converter for EDB on your Windows system. After downloading the tool’s EXE file, double-click it to launch the installation wizard and follow some simple steps to complete the installation process. When the tool is installed, follow the below steps to open and view the EDB file for free:
You need a free EDB viewer tool to open and view offline or dismounted EDB files. Above, we have discussed a free EDB viewer tool - Stellar Converter for EDB that can open offline or dismounted EDB files of any size and from any Exchange Server version. By using this free EDB viewer tool, you can also view and recover accidentally deleted mailboxes and mailbox items, such as emails, attachments, contacts, calendar, notes, tasks, etc. Further, you can save the mailboxes and other items in PST and other formats, such as MSG, EML, RTF, HTML, and PDF. It can also export the mailboxes and other EDB items to a live Exchange or Microsoft 365 account directly.