You can translate your customizer into many languages. To add a language, click on ADD A LANGUAGE and choose your language.
Next, click on the language you have added. You can translate the theme as well as your products. The theme is a general translation of the customizer while the product translations are related to each product separately.
Enter the corresponding translations for each expression or word and save.
To preview your translations on the customizer, go to your product page and click on the VIEW button. Then add this at the end of the URL :
Replace [language code] by your two-letter language code, for example fr or es.
MyCustomizer will automatically switch languages (if included) by detecting the store's language. This will work with the most popular translations plugins such as : - Languify - Weglot - Panda Language Translate - LangShop - Multi Lingo