The Smart Search add-on displays search results, and suggestions, instantly as you enter text into the search field.
In previous versions of the Debutify Shopify theme, the language for the Smart Search add-on didn't change when translating or changing the theme language. When updating your Shopify theme to Debutify 4.6.0, you will notice there are no textboxes or labels under theme settings (admin> customize> theme settings> smart search) to change the text or language of the addon.
Click here if you are using Debutify 4.5.0 or earlier.
How to Change the Language of the Smart Search Add-on
In Shopify admin, click on Themes.
Select your Debutify Shopify theme, click on Actions to reveal the option to Edit languages.
Click on Add-Ons.
Scroll to Smart Search. Changing the text in these fields will change the text on the Agree to Terms box.
Click Save to apply the changes.