diff --git a/Marlin/src/lcd/extui/anycubic_chiron_lcd.cpp b/Marlin/src/lcd/extui/anycubic_chiron_lcd.cpp
index 10c791cbc5..2ec5104310 100644
--- a/Marlin/src/lcd/extui/anycubic_chiron_lcd.cpp
+++ b/Marlin/src/lcd/extui/anycubic_chiron_lcd.cpp
@@ -88,6 +88,10 @@ namespace ExtUI {
     //  memcpy(&myDataStruct, buff, sizeof(myDataStruct));
   }
 
+  void onPostprocessSettings() {
+    // Called after loading or resetting stored settings
+  }
+
   void onConfigurationStoreWritten(bool success) {
     // Called after the entire EEPROM has been written,
     // whether successful or not.
diff --git a/Marlin/src/lcd/extui/anycubic_i3mega_lcd.cpp b/Marlin/src/lcd/extui/anycubic_i3mega_lcd.cpp
index a98da07959..fb66d1f68e 100644
--- a/Marlin/src/lcd/extui/anycubic_i3mega_lcd.cpp
+++ b/Marlin/src/lcd/extui/anycubic_i3mega_lcd.cpp
@@ -79,6 +79,10 @@ namespace ExtUI {
     //  memcpy(&myDataStruct, buff, sizeof(myDataStruct));
   }
 
+  void onPostprocessSettings() {
+    // Called after loading or resetting stored settings
+  }
+
   void onConfigurationStoreWritten(bool success) {
     // Called after the entire EEPROM has been written,
     // whether successful or not.
diff --git a/Marlin/src/lcd/extui/dgus_lcd.cpp b/Marlin/src/lcd/extui/dgus_lcd.cpp
index 73542090c5..4776ceb154 100644
--- a/Marlin/src/lcd/extui/dgus_lcd.cpp
+++ b/Marlin/src/lcd/extui/dgus_lcd.cpp
@@ -98,6 +98,10 @@ namespace ExtUI {
     //  memcpy(&myDataStruct, buff, sizeof(myDataStruct));
   }
 
+  void onPostprocessSettings() {
+    // Called after loading or resetting stored settings
+  }
+
   void onConfigurationStoreWritten(bool success) {
     // Called after the entire EEPROM has been written,
     // whether successful or not.
diff --git a/Marlin/src/lcd/extui/example.cpp b/Marlin/src/lcd/extui/example.cpp
index 38986fba73..8f00d26fd8 100644
--- a/Marlin/src/lcd/extui/example.cpp
+++ b/Marlin/src/lcd/extui/example.cpp
@@ -84,6 +84,10 @@ namespace ExtUI {
     //  memcpy(&myDataStruct, buff, sizeof(myDataStruct));
   }
 
+  void onPostprocessSettings() {
+    // Called after loading or resetting stored settings
+  }
+
   void onConfigurationStoreWritten(bool success) {
     // Called after the entire EEPROM has been written,
     // whether successful or not.
diff --git a/Marlin/src/lcd/extui/lib/ftdi_eve_touch_ui/marlin_events.cpp b/Marlin/src/lcd/extui/lib/ftdi_eve_touch_ui/marlin_events.cpp
index 8193ec24d4..b3a9e42766 100644
--- a/Marlin/src/lcd/extui/lib/ftdi_eve_touch_ui/marlin_events.cpp
+++ b/Marlin/src/lcd/extui/lib/ftdi_eve_touch_ui/marlin_events.cpp
@@ -113,6 +113,10 @@ namespace ExtUI {
     InterfaceSettingsScreen::loadSettings(buff);
   }
 
+  void onPostprocessSettings() {
+    // Called after loading or resetting stored settings
+  }
+
   void onConfigurationStoreWritten(bool success) {
     #ifdef ARCHIM2_SPI_FLASH_EEPROM_BACKUP_SIZE
       if (success && InterfaceSettingsScreen::backupEEPROM()) {
diff --git a/Marlin/src/lcd/extui/malyan_lcd.cpp b/Marlin/src/lcd/extui/malyan_lcd.cpp
index c82ea76457..b4e2e328e4 100644
--- a/Marlin/src/lcd/extui/malyan_lcd.cpp
+++ b/Marlin/src/lcd/extui/malyan_lcd.cpp
@@ -519,6 +519,7 @@ namespace ExtUI {
   void onFactoryReset() {}
   void onStoreSettings(char*) {}
   void onLoadSettings(const char*) {}
+  void onPostprocessSettings() {}
   void onConfigurationStoreWritten(bool) {}
   void onConfigurationStoreRead(bool) {}
 
diff --git a/Marlin/src/lcd/extui/nextion_lcd.cpp b/Marlin/src/lcd/extui/nextion_lcd.cpp
index fa45f4ef51..2ec8eeb30e 100644
--- a/Marlin/src/lcd/extui/nextion_lcd.cpp
+++ b/Marlin/src/lcd/extui/nextion_lcd.cpp
@@ -75,6 +75,10 @@ namespace ExtUI {
     //  memcpy(&myDataStruct, buff, sizeof(myDataStruct));
   }
 
+  void onPostprocessSettings() {
+    // Called after loading or resetting stored settings
+  }
+
   void onConfigurationStoreWritten(bool success) {
     // Called after the entire EEPROM has been written,
     // whether successful or not.
diff --git a/Marlin/src/lcd/extui/ui_api.h b/Marlin/src/lcd/extui/ui_api.h
index ba633741f7..04395bec4e 100644
--- a/Marlin/src/lcd/extui/ui_api.h
+++ b/Marlin/src/lcd/extui/ui_api.h
@@ -389,6 +389,7 @@ namespace ExtUI {
   void onFactoryReset();
   void onStoreSettings(char *);
   void onLoadSettings(const char *);
+  void onPostprocessSettings();
   void onConfigurationStoreWritten(bool success);
   void onConfigurationStoreRead(bool success);
   #if ENABLED(POWER_LOSS_RECOVERY)
diff --git a/Marlin/src/module/settings.cpp b/Marlin/src/module/settings.cpp
index 4273c4b062..13c01954a0 100644
--- a/Marlin/src/module/settings.cpp
+++ b/Marlin/src/module/settings.cpp
@@ -533,6 +533,8 @@ void MarlinSettings::postprocess() {
 
   TERN_(CASELIGHT_USES_BRIGHTNESS, caselight.update_brightness());
 
+  TERN_(EXTENSIBLE_UI, ExtUI::onPostprocessSettings());
+
   // Refresh steps_to_mm with the reciprocal of axis_steps_per_mm
   // and init stepper.count[], planner.position[] with current_position
   planner.refresh_positioning();