diff --git a/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionData.kt b/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionData.kt
index b4a736d56f..40e75c0a08 100644
--- a/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionData.kt
+++ b/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionData.kt
@@ -183,6 +183,24 @@ sealed class ActionData : Comparable<ActionData> {
         }
     }
 
+    @Serializable
+    sealed class Microphone : ActionData() {
+        @Serializable
+        data object Mute : Microphone() {
+            override val id = ActionId.MUTE_MICROPHONE
+        }
+
+        @Serializable
+        data object UnMute : Microphone() {
+            override val id = ActionId.UNMUTE_MICROPHONE
+        }
+
+        @Serializable
+        data object Toggle : Microphone() {
+            override val id = ActionId.TOGGLE_MUTE_MICROPHONE
+        }
+    }
+
     @Serializable
     sealed class Flashlight : ActionData() {
         abstract val lens: CameraLens
diff --git a/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionDataEntityMapper.kt b/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionDataEntityMapper.kt
index 1c9c617769..bb9518bec6 100644
--- a/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionDataEntityMapper.kt
+++ b/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionDataEntityMapper.kt
@@ -317,6 +317,10 @@ object ActionDataEntityMapper {
                 }
             }
 
+            ActionId.MUTE_MICROPHONE -> ActionData.Microphone.Mute
+            ActionId.UNMUTE_MICROPHONE -> ActionData.Microphone.UnMute
+            ActionId.TOGGLE_MUTE_MICROPHONE -> ActionData.Microphone.Toggle
+
             ActionId.TOGGLE_FLASHLIGHT,
             ActionId.ENABLE_FLASHLIGHT,
             ActionId.CHANGE_FLASHLIGHT_STRENGTH,
@@ -1139,6 +1143,9 @@ object ActionDataEntityMapper {
         ActionId.VOLUME_UNMUTE to "volume_unmute",
         ActionId.VOLUME_MUTE to "volume_mute",
         ActionId.VOLUME_TOGGLE_MUTE to "volume_toggle_mute",
+        ActionId.MUTE_MICROPHONE to "mute_microphone",
+        ActionId.UNMUTE_MICROPHONE to "unmute_microphone",
+        ActionId.TOGGLE_MUTE_MICROPHONE to "toggle_mute_microphone",
 
         ActionId.EXPAND_NOTIFICATION_DRAWER to "expand_notification_drawer",
         ActionId.TOGGLE_NOTIFICATION_DRAWER to "toggle_notification_drawer",
diff --git a/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionId.kt b/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionId.kt
index 002e2c8ac5..ff3c192f52 100644
--- a/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionId.kt
+++ b/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionId.kt
@@ -56,6 +56,9 @@ enum class ActionId {
     VOLUME_UNMUTE,
     VOLUME_MUTE,
     VOLUME_TOGGLE_MUTE,
+    MUTE_MICROPHONE,
+    UNMUTE_MICROPHONE,
+    TOGGLE_MUTE_MICROPHONE,
 
     EXPAND_NOTIFICATION_DRAWER,
     TOGGLE_NOTIFICATION_DRAWER,
diff --git a/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionUtils.kt b/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionUtils.kt
index 2804bcb5d4..e59b19bb2f 100644
--- a/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionUtils.kt
+++ b/base/src/main/java/io/github/sds100/keymapper/base/actions/ActionUtils.kt
@@ -170,6 +170,9 @@ object ActionUtils {
         ActionId.VOLUME_UNMUTE -> ActionCategory.VOLUME
         ActionId.VOLUME_MUTE -> ActionCategory.VOLUME
         ActionId.VOLUME_TOGGLE_MUTE -> ActionCategory.VOLUME
+        ActionId.MUTE_MICROPHONE -> ActionCategory.VOLUME
+        ActionId.UNMUTE_MICROPHONE -> ActionCategory.VOLUME
+        ActionId.TOGGLE_MUTE_MICROPHONE -> ActionCategory.VOLUME
 
         ActionId.EXPAND_NOTIFICATION_DRAWER -> ActionCategory.NAVIGATION
         ActionId.TOGGLE_NOTIFICATION_DRAWER -> ActionCategory.NAVIGATION
@@ -289,6 +292,9 @@ object ActionUtils {
         ActionId.VOLUME_UNMUTE -> R.string.action_volume_unmute
         ActionId.VOLUME_MUTE -> R.string.action_volume_mute
         ActionId.VOLUME_TOGGLE_MUTE -> R.string.action_toggle_mute
+        ActionId.MUTE_MICROPHONE -> R.string.action_mute_microphone
+        ActionId.UNMUTE_MICROPHONE -> R.string.action_unmute_microphone
+        ActionId.TOGGLE_MUTE_MICROPHONE -> R.string.action_toggle_mute_microphone
         ActionId.EXPAND_NOTIFICATION_DRAWER -> R.string.action_expand_notification_drawer
         ActionId.TOGGLE_NOTIFICATION_DRAWER -> R.string.action_toggle_notification_drawer
         ActionId.EXPAND_QUICK_SETTINGS -> R.string.action_expand_quick_settings
@@ -413,6 +419,9 @@ object ActionUtils {
         ActionId.VOLUME_UNMUTE -> R.drawable.ic_outline_volume_up_24
         ActionId.VOLUME_MUTE -> R.drawable.ic_outline_volume_mute_24
         ActionId.VOLUME_TOGGLE_MUTE -> R.drawable.ic_outline_volume_mute_24
+        ActionId.MUTE_MICROPHONE -> null
+        ActionId.UNMUTE_MICROPHONE -> null
+        ActionId.TOGGLE_MUTE_MICROPHONE -> null
         ActionId.EXPAND_NOTIFICATION_DRAWER -> null
         ActionId.TOGGLE_NOTIFICATION_DRAWER -> null
         ActionId.EXPAND_QUICK_SETTINGS -> null
@@ -507,6 +516,9 @@ object ActionUtils {
         ActionId.VOLUME_MUTE,
         ActionId.VOLUME_UNMUTE,
         ActionId.VOLUME_TOGGLE_MUTE,
+        ActionId.MUTE_MICROPHONE,
+        ActionId.UNMUTE_MICROPHONE,
+        ActionId.TOGGLE_MUTE_MICROPHONE,
         ActionId.TOGGLE_DND_MODE,
         ActionId.ENABLE_DND_MODE,
         ActionId.DISABLE_DND_MODE,
@@ -653,6 +665,9 @@ object ActionUtils {
             ActionId.VOLUME_MUTE,
             ActionId.VOLUME_UNMUTE,
             ActionId.VOLUME_TOGGLE_MUTE,
+            ActionId.MUTE_MICROPHONE,
+            ActionId.UNMUTE_MICROPHONE,
+            ActionId.TOGGLE_MUTE_MICROPHONE,
             ActionId.TOGGLE_DND_MODE,
             ActionId.DISABLE_DND_MODE,
             ActionId.ENABLE_DND_MODE,
@@ -784,6 +799,9 @@ object ActionUtils {
         ActionId.VOLUME_UNMUTE -> Icons.AutoMirrored.Outlined.VolumeUp
         ActionId.VOLUME_MUTE -> Icons.AutoMirrored.Outlined.VolumeMute
         ActionId.VOLUME_TOGGLE_MUTE -> Icons.AutoMirrored.Outlined.VolumeMute
+        ActionId.MUTE_MICROPHONE -> Icons.Outlined.MicOff
+        ActionId.UNMUTE_MICROPHONE -> Icons.Outlined.Mic
+        ActionId.TOGGLE_MUTE_MICROPHONE -> Icons.Outlined.MicOff
         ActionId.EXPAND_NOTIFICATION_DRAWER -> KeyMapperIcons.TopPanelOpen
         ActionId.TOGGLE_NOTIFICATION_DRAWER -> KeyMapperIcons.TopPanelClose
         ActionId.EXPAND_QUICK_SETTINGS -> KeyMapperIcons.TopPanelOpen
diff --git a/base/src/main/java/io/github/sds100/keymapper/base/actions/CreateActionDelegate.kt b/base/src/main/java/io/github/sds100/keymapper/base/actions/CreateActionDelegate.kt
index 9a118c931c..242acddff2 100644
--- a/base/src/main/java/io/github/sds100/keymapper/base/actions/CreateActionDelegate.kt
+++ b/base/src/main/java/io/github/sds100/keymapper/base/actions/CreateActionDelegate.kt
@@ -309,6 +309,18 @@ class CreateActionDelegate(
                 return action
             }
 
+            ActionId.MUTE_MICROPHONE -> {
+                return ActionData.Microphone.Mute
+            }
+
+            ActionId.UNMUTE_MICROPHONE -> {
+                return ActionData.Microphone.UnMute
+            }
+
+            ActionId.TOGGLE_MUTE_MICROPHONE -> {
+                return ActionData.Microphone.Toggle
+            }
+
             ActionId.VOLUME_INCREASE_STREAM,
             ActionId.VOLUME_DECREASE_STREAM,
                 -> {
diff --git a/base/src/main/java/io/github/sds100/keymapper/base/actions/PerformActionsUseCase.kt b/base/src/main/java/io/github/sds100/keymapper/base/actions/PerformActionsUseCase.kt
index a07e9212c0..da45dc599e 100644
--- a/base/src/main/java/io/github/sds100/keymapper/base/actions/PerformActionsUseCase.kt
+++ b/base/src/main/java/io/github/sds100/keymapper/base/actions/PerformActionsUseCase.kt
@@ -358,6 +358,18 @@ class PerformActionsUseCaseImpl @AssistedInject constructor(
                 result = audioAdapter.unmuteVolume(showVolumeUi = action.showVolumeUi)
             }
 
+            is ActionData.Microphone.Mute -> {
+                result = audioAdapter.muteMicrophone()
+            }
+
+            is ActionData.Microphone.UnMute -> {
+                result = audioAdapter.unmuteMicrophone()
+            }
+
+            is ActionData.Microphone.Toggle -> {
+                result = audioAdapter.toggleMuteMicrophone()
+            }
+
             is ActionData.TapScreen -> {
                 result = service.tapScreen(action.x, action.y, inputEventAction)
             }
diff --git a/base/src/main/res/values/strings.xml b/base/src/main/res/values/strings.xml
index 0b3f3507a5..d57142d79b 100644
--- a/base/src/main/res/values/strings.xml
+++ b/base/src/main/res/values/strings.xml
@@ -883,6 +883,9 @@
     <string name="action_volume_mute">Mute volume</string>
     <string name="action_toggle_mute">Toggle mute</string>
     <string name="action_volume_unmute">Unmute volume</string>
+    <string name="action_mute_microphone">Mute microphone</string>
+    <string name="action_unmute_microphone">Unmute microphone</string>
+    <string name="action_toggle_mute_microphone">Toggle mute microphone</string>
     <string name="action_volume_show_dialog">Show volume dialog</string>
     <string name="action_increase_stream">Increase stream</string>
     <string name="action_increase_stream_formatted">Increase %s stream</string>
diff --git a/system/src/main/java/io/github/sds100/keymapper/system/volume/AndroidVolumeAdapter.kt b/system/src/main/java/io/github/sds100/keymapper/system/volume/AndroidVolumeAdapter.kt
index e6e254ec66..cff3ae54ac 100644
--- a/system/src/main/java/io/github/sds100/keymapper/system/volume/AndroidVolumeAdapter.kt
+++ b/system/src/main/java/io/github/sds100/keymapper/system/volume/AndroidVolumeAdapter.kt
@@ -125,6 +125,21 @@ class AndroidVolumeAdapter @Inject constructor(
     override fun isDndEnabled(): Boolean =
         notificationManager.currentInterruptionFilter != NotificationManager.INTERRUPTION_FILTER_ALL
 
+    override fun muteMicrophone(): KMResult<*> {
+        audioManager.isMicrophoneMute = true
+        return Success(Unit)
+    }
+
+    override fun unmuteMicrophone(): KMResult<*> {
+        audioManager.isMicrophoneMute = false
+        return Success(Unit)
+    }
+
+    override fun toggleMuteMicrophone(): KMResult<*> {
+        audioManager.isMicrophoneMute = !audioManager.isMicrophoneMute
+        return Success(Unit)
+    }
+
     private fun DndMode.convert(): Int = when (this) {
         DndMode.ALARMS -> NotificationManager.INTERRUPTION_FILTER_ALARMS
         DndMode.PRIORITY -> NotificationManager.INTERRUPTION_FILTER_PRIORITY
diff --git a/system/src/main/java/io/github/sds100/keymapper/system/volume/VolumeAdapter.kt b/system/src/main/java/io/github/sds100/keymapper/system/volume/VolumeAdapter.kt
index 2c71fd9020..42c214d918 100644
--- a/system/src/main/java/io/github/sds100/keymapper/system/volume/VolumeAdapter.kt
+++ b/system/src/main/java/io/github/sds100/keymapper/system/volume/VolumeAdapter.kt
@@ -14,6 +14,10 @@ interface VolumeAdapter {
     fun showVolumeUi(): KMResult<*>
     fun setRingerMode(mode: RingerMode): KMResult<*>
 
+    fun muteMicrophone(): KMResult<*>
+    fun unmuteMicrophone(): KMResult<*>
+    fun toggleMuteMicrophone(): KMResult<*>
+
     fun isDndEnabled(): Boolean
     fun enableDndMode(dndMode: DndMode): KMResult<*>
     fun disableDndMode(): KMResult<*>