This article explains how to view the contents of a file with the extension ".db" or ".sql" (database file) using the DB Browser program available for Windows and macOS systems.
Steps
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Step 1. Visit this website using your computer's internet browser
DB Browser is a free program that allows you to view the contents of a database file on both a Windows computer and a Mac.
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Step 2. Download the version of the program compatible with your computer's operating system
On the right side of the site page there are several blue buttons, each relating to a distinct version of the program. Click on the one related to the operating system installed on your computer, then follow the instructions to download the corresponding installation file.
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Step 3. Install the program
At the end of the download, double-click the icon of the file you downloaded, then follow the instructions that will appear on the screen relating to the DB Browser installation wizard.
If you are using a Mac, drag the icon DB Browser on that of the folder Applications to start the installation procedure.
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Step 4. Start the DB Browser program
If you are using a Windows system, you will find it in the "All apps" section of the "Start" menu. If you are using a Mac instead, you will need to open the folder Applications.
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Step 5. Click on the Open Database item
It is located at the top of the program window. The Windows "File Explorer" or Mac "Finder" window will appear.
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Step 6. Navigate to the folder where the files you want to open are stored
Database files usually have the extension ".db" or ".sql".
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Step 7. Select the file to open and click the Open button
The data contained in the database will be displayed in the DB Browser program window.