Android
Turn Keyboard Vibration On or Off auf Android
Keyboard vibration on Android comes from a setting called Haptic feedback on keypress, built into Gboard, the default on-screen keyboard.
This tactile response fires the instant a finger touches a key, independent from the phone's ringer or notification vibration. Muting general vibration for calls and alerts does not silence the keyboard buzz, because Gboard controls this feedback on its own.
To change it, open Settings ➔ System ➔ Keyboard ➔ On-screen keyboard ➔ Gboard ➔ Preferences and toggle Haptic feedback on keypress.
Once enabled, a slider usually appears right below the toggle, letting you pick a subtle tap instead of a strong buzz.
Turn the option off if the vibration motor seems to shorten battery life during long typing sessions, or if you share the device and the clicking sensation is unnecessary. Leave it on if you rely on tactile confirmation while typing without looking at the screen, for example in low light.
If you use a third-party keyboard app instead of Gboard, look for the same option inside that app's own settings, since this Menüpfad only applies to Gboard.