You can generate a QR code on a Mac using the built-in Shortcuts app to create a custom shortcut, or by downloading a third-party app from the Mac App Store. To use the built-in Shortcuts app, create a new shortcut, add the “Generate QR Code” action, and choose an input source like text, clipboard, or the current Safari webpage.
Using the built-in Shortcuts app
Now, copy the URL or text you want to turn into a QR code, run the shortcut, and the QR code will be saved to your Photos app.
Open the Shortcuts app.
Click the + button to create a new shortcut.
In the search bar, type “QR” and select the “Generate QR Code” action.
By default, it uses “Text” as the input. You can click on “Text” and select “Clipboard” to generate a QR code from whatever you have copied.
To save the QR code, search for “Save to Photo Album” and add it to the shortcut.
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Copied from google AI overview