By default, Plug In AI uses your store’s default language. To customize the language you have to be subscribed to the Monthly or Annual Pro Plan. If you're not on the Pro plan please upgrade.
Step by step instructions
Go to the Preferences page.
You’ll find this under Plug In AI - SEO Optimizer in the left-hand menu.
On the Preferences page, look for the Language Selector.
Choose your preferred language from the list.
Click Save to apply the change.
Your future AI-generated content will now be created in the language you selected.
