Tim Hardwick, MacRumors:

In iOS 14, Apple introduced a Translate app that can translate several different languages in real-time, and Safari picked up new translation capabilities, too.

Thanks to the new webpage Translation feature, Safari will automatically detect if it can translate a foreign webpage you visit based on your Preferred Languages list. Keep reading to learn how it all works.

At the time of writing, supported languages include English, Spanish, Simplified Chinese, French, German, Russian, and Brazilian Portuguese.

Follow the headline link for the details. Interesting that this works on iPad, yet the new Translate app is iPhone only.