Pour supprimer l'historique des recherches enregistré sur votre appareil : Sur votre iPhone ou votre iPad, ouvrez l'appli Google .; En haut à droite, appuyez sur votre photo de profil ou initiale Paramètres Confidentialité et sécurité Effacer l'historique de l'appli.; Dans la boîte de dialogue de confirmation qui s'affiche, appuyez sur Tout effacer. ...

Delete your activity automatically. You can automatically delete some of the activity in your Google Account. On your computer, go to your Google Account.; At the left, click Data & privacy.; Under "History settings," click an activity or history setting you want to auto-delete.

When you search on Google, your past searches and other info are sometimes incorporated to help us give you a more useful experience. For example, if you search for chocolate cake, and then search again for “how to make,” Google might be more likely to predict that you’re searching for “how to make chocolate frosting.”

Change the settings that control voice search and voice actions. Languages: Voice search results come in the same language as your voice search. Spoken results: You can decide if you want to hear spoken responses to some of your searches or all voice searches. Hey Google: Pick on which screens you can say "Hey Google."Learn more about Hey Google. ...

Official Google Search Help Center where you can find tips and tutorials on using Google Search and other answers to frequently asked questions.