If you are a user of Gmail then it is for you. Google has introduced Smart Compose in Gmail, which will help you to autocomplete Gmail text when you write.
During the composing of email whatever you write Gmail will give you a suggestion. With the help of the autofill feature, you can write an email effectively.
When you write an email to someone Smart compose allows you to write in a better way by suggesting some useful phrase or words.
Smart compose is a Gmail smart feature for users who use Gmail for desktop. It will help you to write emails faster and better by suggesting words and phrases.
Gmail Autocomplete Turn ON
To turn On autocomplete Open Gmail Account.
Click on the Gear icon then See All Settings.
In the panel under Smart compose select Writing suggestions on and then save your changes at the bottom.
You are ready to use Gmail autocomplete. When you write the first email to someone it tells you about smart compose and prompts you to press the Tab key whenever you see a prediction.
How to Turn Off Gmail autocomplete
Open Gmail Account. Click on the Gear icon then See All Settings.
In the pane under Smart compose, select Writing suggestions off and save your modifications at the bottom. This will turn off autocomplete in Gmail.
Things to be remembered
Suggested text to complete sentences will appear in the background of your email in lighter text. Prediction is available only in English.