diff --git a/CMakeLists.txt b/CMakeLists.txt
index aac2431..4fc8538 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -41,6 +41,7 @@ option(FRAMELESSHELPER_NO_BUNDLE_RESOURCE "Do not bundle any resources within Fr
 option(FRAMELESSHELPER_NO_PRIVATE "Do not use any private functionalities from Qt." OFF)
 option(FRAMELESSHELPER_ENABLE_VCLTL "MSVC only: link to the system MSVCRT/UCRT and get rid of API sets." OFF)
 option(FRAMELESSHELPER_NO_PERMISSIVE_CHECKS "MSVC only: disable the additional permissive checks." OFF)
+option(FRAMELESSHELPER_NO_INSTALL "Don't install any files." OFF)
 
 if(FRAMELESSHELPER_NO_BUNDLE_RESOURCE)
     message(WARNING "Nothing will be embeded into FramelessHelper, the chrome buttons will have no icon.")
@@ -156,11 +157,13 @@ configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}Config.
     NO_CHECK_REQUIRED_COMPONENTS_MACRO
 )
 
-install(FILES
-    "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
-    "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
-    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
-)
+if(NOT FRAMELESSHELPER_NO_INSTALL)
+    install(FILES
+        "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
+        "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
+        DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+    )
+endif()
 
 if(TARGET Qt${QT_VERSION_MAJOR}::Core AND TARGET Qt${QT_VERSION_MAJOR}::Gui)
     add_subdirectory(src)
diff --git a/src/core/cmakehelper.cmake b/src/core/cmakehelper.cmake
index 9092d3e..d950f42 100644
--- a/src/core/cmakehelper.cmake
+++ b/src/core/cmakehelper.cmake
@@ -187,30 +187,32 @@ function(setup_gui_app arg_target)
 endfunction()
 
 function(setup_package_export arg_target arg_path arg_public arg_alias arg_private)
-    include(GNUInstallDirs)
-    set(__targets ${arg_target})
-    if(TARGET ${arg_target}_resources_1)
-        list(APPEND __targets ${arg_target}_resources_1) # Ugly hack to workaround a CMake configure error.
-    endif()
-    install(TARGETS ${__targets}
-        EXPORT ${arg_target}Targets
-        RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
-        LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
-        ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
-        INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${arg_path}"
-    )
     export(EXPORT ${arg_target}Targets
         FILE "${CMAKE_CURRENT_BINARY_DIR}/cmake/${arg_target}Targets.cmake"
         NAMESPACE ${PROJECT_NAME}::
     )
-    install(FILES ${arg_public} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${arg_path}")
-    install(FILES ${arg_alias} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${arg_path}")
-    install(FILES ${arg_private} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${arg_path}/private")
-    install(EXPORT ${arg_target}Targets
-        FILE ${arg_target}Targets.cmake
-        NAMESPACE ${PROJECT_NAME}::
-        DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}"
-    )
+    if(NOT FRAMELESSHELPER_NO_INSTALL)
+        include(GNUInstallDirs)
+        set(__targets ${arg_target})
+        if(TARGET ${arg_target}_resources_1)
+            list(APPEND __targets ${arg_target}_resources_1) # Ugly hack to workaround a CMake configure error.
+        endif()
+        install(TARGETS ${__targets}
+            EXPORT ${arg_target}Targets
+            RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
+            LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+            ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+            INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${arg_path}"
+        )
+        install(FILES ${arg_public} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${arg_path}")
+        install(FILES ${arg_alias} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${arg_path}")
+        install(FILES ${arg_private} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${arg_path}/private")
+        install(EXPORT ${arg_target}Targets
+            FILE ${arg_target}Targets.cmake
+            NAMESPACE ${PROJECT_NAME}::
+            DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}"
+        )
+    endif()
 endfunction()
 
 function(deploy_qt_runtime arg_target)
@@ -299,29 +301,31 @@ function(deploy_qt_runtime arg_target)
     elseif(UNIX)
         # TODO
     endif()
-    include(GNUInstallDirs)
-    install(TARGETS ${arg_target}
-        BUNDLE  DESTINATION .
-        RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
-    )
-    if(QT_VERSION VERSION_GREATER_EQUAL "6.3")
-        set(__deploy_script)
-        if(${__is_quick_app})
-            qt_generate_deploy_qml_app_script(
-                TARGET ${arg_target}
-                FILENAME_VARIABLE __deploy_script
-                #MACOS_BUNDLE_POST_BUILD
-                NO_UNSUPPORTED_PLATFORM_ERROR
-                DEPLOY_USER_QML_MODULES_ON_UNSUPPORTED_PLATFORM
-            )
-        else()
-            qt_generate_deploy_app_script(
-                TARGET ${arg_target}
-                FILENAME_VARIABLE __deploy_script
-                NO_UNSUPPORTED_PLATFORM_ERROR
-            )
+    if(NOT FRAMELESSHELPER_NO_INSTALL)
+        include(GNUInstallDirs)
+        install(TARGETS ${arg_target}
+            BUNDLE  DESTINATION .
+            RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
+        )
+        if(QT_VERSION VERSION_GREATER_EQUAL "6.3")
+            set(__deploy_script)
+            if(${__is_quick_app})
+                qt_generate_deploy_qml_app_script(
+                    TARGET ${arg_target}
+                    FILENAME_VARIABLE __deploy_script
+                    #MACOS_BUNDLE_POST_BUILD
+                    NO_UNSUPPORTED_PLATFORM_ERROR
+                    DEPLOY_USER_QML_MODULES_ON_UNSUPPORTED_PLATFORM
+                )
+            else()
+                qt_generate_deploy_app_script(
+                    TARGET ${arg_target}
+                    FILENAME_VARIABLE __deploy_script
+                    NO_UNSUPPORTED_PLATFORM_ERROR
+                )
+            endif()
+            install(SCRIPT "${__deploy_script}")
         endif()
-        install(SCRIPT "${__deploy_script}")
     endif()
 endfunction()
 
@@ -352,10 +356,6 @@ function(setup_translations arg_target)
     if(DEFINED TRANSLATION_ARGS_QM_DIR)
         set(__qm_dir "${TRANSLATION_ARGS_QM_DIR}")
     endif()
-    set(__inst_dir translations)
-    if(DEFINED TRANSLATION_ARGS_INSTALL_DIR)
-        set(__inst_dir "${TRANSLATION_ARGS_INSTALL_DIR}")
-    endif()
     set(__ts_files)
     foreach(__locale ${TRANSLATION_ARGS_LOCALES})
         list(APPEND __ts_files "${__ts_dir}/${arg_target}_${__locale}.ts")
@@ -374,5 +374,11 @@ function(setup_translations arg_target)
             -nounfinished # Don't include unfinished translations (to save file size).
             -removeidentical # Don't include translations that are the same with their original texts (to save file size).
     )
-    install(FILES ${__qm_files} DESTINATION "${__inst_dir}")
+    if(NOT FRAMELESSHELPER_NO_INSTALL)
+        set(__inst_dir translations)
+        if(DEFINED TRANSLATION_ARGS_INSTALL_DIR)
+            set(__inst_dir "${TRANSLATION_ARGS_INSTALL_DIR}")
+        endif()
+        install(FILES ${__qm_files} DESTINATION "${__inst_dir}")
+    endif()
 endfunction()