Sheets™ add-on to translate using best-in-class translation using DeepL. Translate any text with a simple formula = TRANSLATE(text, to_language) Supports 50+ languages. Translate to Japanese, German, French with better accuracy! Buy once for $39, Use Forever with your own DeepL API Key. **UPDATE** - DeepL Write or Improve Text formula is available. You can use =DEEPL_WRITE(text, target_lang) as long as your API Key account is eligible (subscribed to DeepL API Pro). Refer to https://deeplsheets.com/guides/getting-started/