It’s our responsibility to respect your privacy, no matter what device you’re using. That’s why Google Assistant is built to automatically keep your information private, safe and secure. By default, we don’t save your audio recordings and you can ask Google Assistant questions like “How do you keep my information private?” or delete activity from your Google Account by saying things like “Hey Google, delete everything I said to you this week.”
Last year, we also added a way to adjust how sensitive Google Assistant is to the phrase “Hey Google,” giving you more ways to reduce unintentional activations. And as more people discover the convenience of smart speakers and displays, we want to make sure it’s as easy to control how Google Assistant works with your data as it is to play your favorite song.
“Hey Google, tell me about Guest Mode”
Today, we’re introducing Guest Mode, another easy way to control your privacy on smart speakers and Smart Displays, like Nest Audio and Nest Hub Max. Just say, “Hey Google, turn on Guest Mode,” and your Google Assistant interactions will not be saved to your account. While in Guest Mode, you can enjoy popular features, like asking questions, controlling smart home devices, setting timers and playing music. Your device won’t show personal results, like your calendar entries or contacts, until you turn the mode off.
Once Guest Mode has been turned on, your device will play a special chime and you’ll see a guest icon on the display. If you’re ever unsure if you’re in Guest Mode, you can always ask your device, “Is Guest Mode on?” Guest Mode will stay on until you choose to turn it off: When you’re ready, say “Hey Google, turn off Guest Mode” to return to your full, personalized Google Assistant experience.