SDB File Extension

OpenOffice Base Database Format

File Type sdb
Developer Computers & Structures
Popularity
4.8 (35 votes)
Application OpenOffice Base
Category Database Files

What is a SDB file?

The SDB extension is related to OpenOffice Base Database Format and is classified in the Database Files category, which contains 266 files.

The OpenOffice Base Database Format (SDB) was developed by Computers & Structures, which created file format and programs to work with them.

SDB files are supported by Mac OS, Linux and Windows. To open a SDB file, you can choose from 4 programs such as OpenOffice Base, LibreOffice Base and OpenOffice.

Windows

Mac OS

Linux

How to open a SDB file?

If you cannot open a SDB file, it is most often due to missing software. Select a program from the list according to your operating system. Then go to the official website of the program developer, download it, and install it on your device.

OpenOffice Base, LibreOffice Base and OpenOffice stand out as the preferred programs to manage SDB files effectively. To install the current version of OpenOffice Base, go directly to the official OpenOffice website. The universal package for all operating systems is available there.

After successful installation, your operating system should seamlessly handle SDB files via OpenOffice Base.

Set OpenOffice Base as the default SDB program

Change Default Program on Mac

Right click or Control + left click on the desired SDB file;
Choose "Open in Application" and click "Other";
Go to the lower section of the window, where you will find the "Enable" menu. By default, it is set to "Recommended Programs";
Select "All Programs" from this menu and proceed to search for OpenOffice Base. Check the box next to "Always open in app" to set it as the default option.

Set default programs for Windows

Start by right-clicking on your SDB file, then select the "Open with" option and choose "Choose another app" from the menu that appears;
In the pop-up window, select the OpenOffice Base application;
Check the "Always use this application" checkbox, and then click "OK" to apply the selected application as the default for opening SDB files.

Solve problems with SDB files

SDB files may present some challenges, but most can be easily addressed with minor software tweaks. See the troubleshooting tips below for guidance.

What are the ways to check if my SDB file is damaged?

SDB database files that have become corrupted may display one or more of the following symptoms:

The file does not respond or shows errors when opening it;
The file exhibits poor performance during editing operations in OpenOffice Base;
The file stops responding or freezes in OpenOffice Base or other programs;
Unexplained SDB file size inflation;
Actions performed on the file result in the appearance of error notifications;

Why does OpenOffice Base crash or shut down frequently?

Insufficient updates for OpenOffice products can cause OpenOffice Base to crash. Be sure to regularly install the latest software updates.

Restarting your computer will solve many common problems, which is why it’s the first thing you should do before changing any settings related to the software.

Is there any specific software or utility that can help repair a damaged SDB file?

Use a recovery program to open the damaged SDB file, and in the menu, click "Repair" to start the repair operation. Wait for the recovery process to finish, allowing automatic repair of damaged database files.

How to edit a SDB file?

To make changes to SDB files, you need specialized software that allows both opening and editing the database files. Online SDB editors offer fewer capabilities than applications optimized for OpenOffice Base Database Format.

Best SDB Editor Software in 2026

With the mentioned criteria in mind, we have assembled a selection of SDB editors.

SDB Editor Software	Developer	Platforms	Overall Rating
LibreOffice Base	TDF	Windows, Mac OS, Linux	4.3 out of 5 (35 reviews)
OpenOffice Base	OpenOffice	Windows, Mac OS, Linux	4.3 out of 5 (39 reviews)

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