diff --git a/Marlin/language_cz.h b/Marlin/language_cz.h
index 93fd4755045..caa6af1ffbe 100644
--- a/Marlin/language_cz.h
+++ b/Marlin/language_cz.h
@@ -54,6 +54,7 @@
 #define MSG_LEVEL_BED_WAITING               _UxGT("Kliknutim spustte")
 #define MSG_LEVEL_BED_NEXT_POINT            _UxGT("Dalsi bod")
 #define MSG_LEVEL_BED_DONE                  _UxGT("Mereni hotovo!")
+#define MSG_Z_FADE_HEIGHT                   _UxGT("Vyska srovnavani")
 #define MSG_SET_HOME_OFFSETS                _UxGT("Nastavit ofsety")
 #define MSG_HOME_OFFSETS_APPLIED            _UxGT("Ofsety nastaveny")
 #define MSG_SET_ORIGIN                      _UxGT("Nastavit pocatek")
@@ -77,6 +78,68 @@
 #define MSG_MOVE_AXIS                       _UxGT("Posunout osy")
 #define MSG_BED_LEVELING                    _UxGT("Vyrovnat podlozku")
 #define MSG_LEVEL_BED                       _UxGT("Vyrovnat podlozku")
+#define MSG_EDITING_STOPPED                 _UxGT("Konec uprav site")
+
+#define MSG_UBL_DOING_G29                   _UxGT("Provadim G29")
+#define MSG_UBL_UNHOMED                     _UxGT("Prejedte domu")
+#define MSG_UBL_TOOLS                       _UxGT("UBL nastroje")
+#define MSG_UBL_LEVEL_BED                   _UxGT("Unified Bed Leveling")
+#define MSG_UBL_MANUAL_MESH                 _UxGT("Manualni sit bodu")
+#define MSG_UBL_BC_INSERT                   _UxGT("Vlozte kartu, zmerte")
+#define MSG_UBL_BC_INSERT2                  _UxGT("Zmerte")
+#define MSG_UBL_BC_REMOVE                   _UxGT("Odstrante a zmerte")
+#define MSG_UBL_MOVING_TO_NEXT              _UxGT("Presoun na dalsi")
+#define MSG_UBL_ACTIVATE_MESH               _UxGT("Aktivovat UBL")
+#define MSG_UBL_DEACTIVATE_MESH             _UxGT("Deaktivovat UBL")
+#define MSG_UBL_SET_BED_TEMP                _UxGT("Teplota podlozky")
+#define MSG_UBL_CUSTOM_BED_TEMP             MSG_UBL_SET_BED_TEMP
+#define MSG_UBL_SET_HOTEND_TEMP             _UxGT("Teplota hotendu")
+#define MSG_UBL_CUSTOM_HOTEND_TEMP          MSG_UBL_SET_HOTEND_TEMP
+#define MSG_UBL_EDIT_CUSTOM_MESH            _UxGT("Upravit vlastni sit")
+#define MSG_UBL_FINE_TUNE_MESH              _UxGT("Doladit sit bodu")
+#define MSG_UBL_DONE_EDITING_MESH           _UxGT("Konec uprav site")
+#define MSG_UBL_BUILD_CUSTOM_MESH           _UxGT("Vlastni sit")
+#define MSG_UBL_BUILD_MESH_MENU             _UxGT("Vytvorit sit")
+#define MSG_UBL_BUILD_PLA_MESH              _UxGT("Sit bodu PLA")
+#define MSG_UBL_BUILD_ABS_MESH              _UxGT("Sit bodu ABS")
+#define MSG_UBL_BUILD_COLD_MESH             _UxGT("Studena sit bodu")
+#define MSG_UBL_MESH_HEIGHT_ADJUST          _UxGT("Upravit vysku site")
+#define MSG_UBL_MESH_HEIGHT_AMOUNT          _UxGT("Vyska")
+#define MSG_UBL_VALIDATE_MESH_MENU          _UxGT("Zkontrolovat sit")
+#define MSG_UBL_VALIDATE_PLA_MESH           _UxGT("Kontrola site PLA")
+#define MSG_UBL_VALIDATE_ABS_MESH           _UxGT("Kontrola site ABS")
+#define MSG_UBL_VALIDATE_CUSTOM_MESH        _UxGT("Kontrola vlast. site")
+#define MSG_UBL_CONTINUE_MESH               _UxGT("Pokracovat v siti")
+#define MSG_UBL_MESH_LEVELING               _UxGT("Sitove rovnani")
+#define MSG_UBL_3POINT_MESH_LEVELING        _UxGT("3-bodove rovnani")
+#define MSG_UBL_GRID_MESH_LEVELING          _UxGT("Mrizkove rovnani")
+#define MSG_UBL_MESH_LEVEL                  _UxGT("Srovnat podlozku")
+#define MSG_UBL_SIDE_POINTS                 _UxGT("Postranni body")
+#define MSG_UBL_MAP_TYPE                    _UxGT("Typ site bodu")
+#define MSG_UBL_OUTPUT_MAP                  _UxGT("Exportovat sit")
+#define MSG_UBL_OUTPUT_MAP_HOST             _UxGT("Exportovat do PC")
+#define MSG_UBL_OUTPUT_MAP_CSV              _UxGT("Exportovat do CSV")
+#define MSG_UBL_OUTPUT_MAP_BACKUP           _UxGT("Zaloha do PC")
+#define MSG_UBL_INFO_UBL                    _UxGT("Info o UBL do PC")
+#define MSG_UBL_EDIT_MESH_MENU              _UxGT("Upravit sit dobu")
+#define MSG_UBL_FILLIN_AMOUNT               _UxGT("Hustota mrizky")
+#define MSG_UBL_MANUAL_FILLIN               _UxGT("Rucni hustota")
+#define MSG_UBL_SMART_FILLIN                _UxGT("Chytra hustota")
+#define MSG_UBL_FILLIN_MESH                 _UxGT("Zaplnit mrizku")
+#define MSG_UBL_INVALIDATE_ALL              _UxGT("Zrusit vsechno")
+#define MSG_UBL_INVALIDATE_CLOSEST          _UxGT("Zrusit posledni")
+#define MSG_UBL_FINE_TUNE_ALL               _UxGT("Upravit vsechny")
+#define MSG_UBL_FINE_TUNE_CLOSEST           _UxGT("Upravit posledni")
+#define MSG_UBL_STORAGE_MESH_MENU           _UxGT("Stockage maille")
+#define MSG_UBL_STORAGE_SLOT                _UxGT("Pametovy slot")
+#define MSG_UBL_LOAD_MESH                   _UxGT("Nacist sit bodu")
+#define MSG_UBL_SAVE_MESH                   _UxGT("Ulozit sit bodu")
+#define MSG_UBL_SAVE_ERROR                  _UxGT("Err: Ulozit UBL")
+#define MSG_UBL_RESTORE_ERROR               _UxGT("Err: Obnovit UBL")
+#define MSG_UBL_Z_OFFSET_STOPPED            _UxGT("Konec Z-Offsetu")
+#define MSG_UBL_STEP_BY_STEP_MENU           _UxGT("UBL Postupne")
+
+#define MSG_USER_MENU                       _UxGT("Vlastni prikazy")
 #define MSG_MOVING                          _UxGT("Posunování...")
 #define MSG_FREE_XY                         _UxGT("Uvolnit XY")
 #define MSG_MOVE_X                          _UxGT("Posunout X")
@@ -110,9 +173,11 @@
 #define MSG_VY_JERK                         _UxGT("Vy-jerk")
 #define MSG_VZ_JERK                         _UxGT("Vz-jerk")
 #define MSG_VE_JERK                         _UxGT("Ve-jerk")
+#define MSG_VELOCITY                        _UxGT("Rychlost")
 #define MSG_VMAX                            _UxGT("Vmax ")
 #define MSG_VMIN                            _UxGT("Vmin")
 #define MSG_VTRAV_MIN                       _UxGT("VTrav min")
+#define MSG_ACCELERATION                    _UxGT("Akcelerace")
 #define MSG_AMAX                            _UxGT("Amax ")
 #define MSG_A_RETRACT                       _UxGT("A-retrakt")
 #define MSG_A_TRAVEL                        _UxGT("A-prejezd")
@@ -136,6 +201,7 @@
 #define MSG_STORE_EEPROM                    _UxGT("Ulozit nastaveni")
 #define MSG_LOAD_EEPROM                     _UxGT("Nacist nastaveni")
 #define MSG_RESTORE_FAILSAFE                _UxGT("Obnovit vychozi")
+#define MSG_INIT_EEPROM                     _UxGT("Inic. EEPROM")
 #define MSG_REFRESH                         _UxGT("Obnovit")
 #define MSG_WATCH                           _UxGT("Info obrazovka")
 #define MSG_PREPARE                         _UxGT("Priprava tisku")
@@ -147,6 +213,7 @@
 #define MSG_NO_CARD                         _UxGT("Zadna SD karta")
 #define MSG_DWELL                           _UxGT("Uspano...")
 #define MSG_USERWAIT                        _UxGT("Cekani na uziv...")
+#define MSG_PRINT_PAUSED                    _UxGT("Tisk pozastaven")
 #define MSG_RESUMING                        _UxGT("Obnovovani tisku")
 #define MSG_PRINT_ABORTED                   _UxGT("Tisk zrusen")
 #define MSG_NO_MOVE                         _UxGT("Zadny pohyb.")
@@ -164,8 +231,11 @@
 #define MSG_INIT_SDCARD                     _UxGT("Nacist SD kartu")
 #define MSG_CNG_SDCARD                      _UxGT("Vymenit SD kartu")
 #define MSG_ZPROBE_OUT                      _UxGT("Sonda Z mimo podl")
+#define MSG_BLTOUCH                         _UxGT("BLTouch")
 #define MSG_BLTOUCH_SELFTEST                _UxGT("BLTouch Self-Test")
 #define MSG_BLTOUCH_RESET                   _UxGT("BLTouch Reset")
+#define MSG_BLTOUCH_DEPLOY                  _UxGT("BLTouch Vysunout")
+#define MSG_BLTOUCH_STOW                    _UxGT("BLTouch Zasunout")
 #define MSG_HOME                            _UxGT("Domu")  // Used as MSG_HOME " " MSG_X MSG_Y MSG_Z " " MSG_FIRST
 #define MSG_FIRST                           _UxGT("prvni")
 #define MSG_ZPROBE_ZOFFSET                  _UxGT("Z ofset")
@@ -199,6 +269,11 @@
 #define MSG_DELTA_HEIGHT_CALIBRATE          _UxGT("Nast.vysku delty")
 #define MSG_INFO_MENU                       _UxGT("O tiskarne")
 #define MSG_INFO_PRINTER_MENU               _UxGT("Info o tiskarne")
+#define MSG_3POINT_LEVELING                 _UxGT("3-bodove rovnani")
+#define MSG_LINEAR_LEVELING                 _UxGT("Linearni rovnani")
+#define MSG_BILINEAR_LEVELING               _UxGT("Bilinearni rovnani")
+#define MSG_UBL_LEVELING                    _UxGT("Unified Bed Leveling")
+#define MSG_MESH_LEVELING                   _UxGT("Mrizkove rovnani")
 #define MSG_INFO_STATS_MENU                 _UxGT("Statistika")
 #define MSG_INFO_BOARD_MENU                 _UxGT("Info o desce")
 #define MSG_INFO_THERMISTOR_MENU            _UxGT("Termistory")
@@ -206,6 +281,7 @@
 #define MSG_INFO_BAUDRATE                   _UxGT("Rychlost")
 #define MSG_INFO_PROTOCOL                   _UxGT("Protokol")
 #define MSG_CASE_LIGHT                      _UxGT("Osvetleni")
+#define MSG_CASE_LIGHT_BRIGHTNESS           _UxGT("Jas svetla")
 
 #if LCD_WIDTH >= 20
   #define MSG_INFO_PRINT_COUNT              _UxGT("Pocet tisku")