Translating content to other languages
ACF supports in-app translation of content in multi-language fields via an integration with DeepL. DeepL combines deep learning and artificial intelligence to understand and translate text between 9 different languages:
How to enable DeepL
Once signed up, you can go to your DeepL account page and see your API key:
Copy the API key using the copy button to the right of the key and from your ACF dashboard, click the "Open settings" button to open the settings dialog and paste the key into the field for "DeepL API key".
Click "Next" and then "Save" and you're ready to translate your texts in-house.
Disclaimer: DeepL does not give any guarantee regarding the correctness of the translations created by the machine translation system. This is not meant to replace a professional translation service for mission critical content.