Anonymous Subscription (Free)
Install the VS Code Extension
Section titled “Install the VS Code Extension”dbLinter offers an Anonymous subscription. You don’t need to sign up. And it is free, forever. All you need to do is install the VS Code extension and you’re ready to go.
- Open VS Code
- Go to Extensions
- Search for “dbLinter”
- Click Install
- Open Cursor, Windsurf or Theia IDE
- Go to Extensions
- Search for “dbLinter”
- Click Install
Use It!
Section titled “Use It!”The extension is activated as soon as you open a SQL editor or notebook.

Rule Set
Section titled “Rule Set”The Anonymous plan is active when you use the dbLinter VS Code extension without setting up a dbLinter account. Only those rules that should be applicable to any project without any configuration are enabled in this plan.
See Rules for details.