Try this if you want to translate books. You will not regret it for sure. Its artificial intelligence is great. So much so that it can reach 6 times more accurate translations than Google Translate.
The world's best machine translation
DeepL's neural networks can capture even the smallest nuances and reproduce them in translation, unlike other services. We regularly conduct blind tests to assess the quality of our machine translation models. In blind tests, professional translators choose the most accurate translation without knowing which company produced it. DeepL outperforms the competition by 3:1.
Millions of people translate with DeepL every day. The most common translations are Spanish to English, French to English, and Japanese to English.
Other languages: German, Bulgarian, Czech, Chinese, Danish, Danish, Estonian, Dutch, Finnish, Italian, Polish, Latvian, Lithuanian, Hungarian, Portuguese, Romanian, Russian, Slovak, Slovenian, Swedish and Greek.