diff --git a/kcm_sddm.actions b/kcm_sddm.actions
--- a/kcm_sddm.actions
+++ b/kcm_sddm.actions
@@ -295,3 +295,15 @@
 Description[zh_TW]=移除先前安裝的 SDDM 主題
 Policy=auth_admin
 Persistence=session
+
+[org.kde.kcontrol.kcmsddm.sync]
+Name=Synchronize Settings
+Description=Synchronizes user settings with SDDM settings
+Policy=auth_admin
+Persistence=session
+
+[org.kde.kcontrol.kcmsddm.reset]
+Name=Reset Settings
+Description=Resets SDDM settings so there are not user settings
+Policy=auth_admin
+Persistence=session
diff --git a/sddmauthhelper.h b/sddmauthhelper.h
--- a/sddmauthhelper.h
+++ b/sddmauthhelper.h
@@ -24,10 +24,16 @@
 class SddmAuthHelper: public QObject
 {
     Q_OBJECT
+
 public Q_SLOTS:
+    ActionReply sync(const QVariantMap &args);
+    ActionReply reset(const QVariantMap &args);
     ActionReply save(const QVariantMap &args);
     ActionReply installtheme(const QVariantMap &args);
     ActionReply uninstalltheme(const QVariantMap &args);
+
+public:
+    void copyFile (const QString &source, const QString &destination);
 };
 
 #endif //SDDMAUTHHELPER_H
diff --git a/sddmauthhelper.cpp b/sddmauthhelper.cpp
--- a/sddmauthhelper.cpp
+++ b/sddmauthhelper.cpp
@@ -17,6 +17,8 @@
  */
 #include "sddmauthhelper.h"
 
+#include <unistd.h>
+
 #include <QDebug>
 #include <QDir>
 #include <QFile>
@@ -30,6 +32,7 @@
 #include <KConfigGroup>
 #include <KLocalizedString>
 #include <KTar>
+#include <KUser>
 #include <KZip>
 
 static QSharedPointer<KConfig> openConfig(const QString &filePath)
@@ -46,6 +49,86 @@
     return QSharedPointer<KConfig>(new KConfig(file.fileName(), KConfig::SimpleConfig));
 }
 
+void SddmAuthHelper::copyFile(const QString &source, const QString &destination)
+{
+    KUser sddmUser(QStringLiteral("sddm"));
+
+    if (QFile::exists(destination)) {
+        QFile::remove(destination);
+    }
+
+    QFile::copy(source, destination);
+    const char* destinationConverted = destination.toLocal8Bit().data();
+    if (chown(destinationConverted, sddmUser.userId().nativeId(), sddmUser.groupId().nativeId())) {
+        return;
+    }
+}
+
+ActionReply SddmAuthHelper::sync(const QVariantMap &args)
+{
+    QDir sddmConfigLocation(args[QStringLiteral("sddmUserConfig")].toString());
+    if (!sddmConfigLocation.exists()) {
+        QDir().mkpath(sddmConfigLocation.path());
+    }
+
+    // copy fontconfig (font, font rendering)
+    if (!args[QStringLiteral("fontconfig")].isNull()) {
+        QDir fontconfigSource(args[QStringLiteral("fontconfig")].toString());
+        QStringList sourceFileEntries = fontconfigSource.entryList (QDir::Files);
+        QStringList sourceDirEntries = fontconfigSource.entryList (QDir::AllDirs);
+        QDir fontconfigDestination(sddmConfigLocation.path() + QStringLiteral("/fontconfig"));
+
+        if (!fontconfigDestination.exists()) {
+            QDir().mkpath(fontconfigDestination.path());
+        }
+
+        if (sourceFileEntries.count() != 0) {
+            for (int i = 0; i<sourceDirEntries.count(); i++) {
+                QString directoriesSource = fontconfigSource.path() + QDir::separator() + sourceDirEntries[i];
+                QString directoriesDestination = fontconfigDestination.path() + QDir::separator() + sourceDirEntries[i];
+                fontconfigSource.mkpath(directoriesDestination);
+                copyFile(directoriesSource, directoriesDestination);
+            }
+        }
+
+        if (sourceDirEntries.count() != 0) {
+            for (int i = 0; i<sourceFileEntries.count(); i++) {
+                QString filesSource = fontconfigSource.path() + QDir::separator() + sourceFileEntries[i];
+                QString filesDestination = fontconfigDestination.path() + QDir::separator() + sourceFileEntries[i];
+                copyFile(filesSource, filesDestination);
+            }
+        }
+    }
+
+    // copy kdeglobals (color scheme)
+    if (!args[QStringLiteral("kdeglobals")].isNull()) {
+        QDir kdeglobalsSource(args[QStringLiteral("kdeglobals")].toString());
+        QDir kdeglobalsDestination(sddmConfigLocation.path() + QStringLiteral("/kdeglobals"));
+        copyFile(kdeglobalsSource.path(), kdeglobalsDestination.path());
+    }
+
+    // copy plasmarc (icons, UI style)
+    if (!args[QStringLiteral("plasmarc")].isNull()) {
+        QDir plasmarcSource(args[QStringLiteral("plasmarc")].toString());
+        QDir plasmarcDestination(sddmConfigLocation.path() + QStringLiteral("/plasmarc"));
+        copyFile(plasmarcSource.path(), plasmarcDestination.path());
+    }
+
+    return ActionReply::SuccessReply();
+}
+
+ActionReply SddmAuthHelper::reset(const QVariantMap &args)
+{
+    QDir sddmConfigLocation(args[QStringLiteral("sddmUserConfig")].toString());
+    QDir fontconfigDir(args[QStringLiteral("sddmUserConfig")].toString() + QStringLiteral("/fontconfig"));
+
+    fontconfigDir.removeRecursively();
+    QFile::remove(sddmConfigLocation.path() + QStringLiteral("/kdeglobals"));
+    QFile::remove(sddmConfigLocation.path() + QStringLiteral("/plasmarc"));
+
+    return ActionReply::SuccessReply();
+}
+
 ActionReply SddmAuthHelper::save(const QVariantMap &args)
 {
     ActionReply reply = ActionReply::HelperErrorReply();
@@ -76,7 +159,7 @@
 
         // if there is an identical keyName in "sddm.conf" we want to delete it so SDDM doesn't read from the old file
         // hierarchically SDDM prefers "etc/sddm.conf" to "/etc/sddm.conf.d/some_file.conf"
-        
+
         if (fileName == QLatin1String("kde_settings.conf")) {
             sddmConfig->group(groupName).writeEntry(keyName, iterator.value());
             sddmOldConfig->group(groupName).deleteEntry(keyName);
@@ -230,8 +313,6 @@
     return ActionReply::SuccessReply();
 }
 
-
 KAUTH_HELPER_MAIN("org.kde.kcontrol.kcmsddm", SddmAuthHelper)
 
 #include "moc_sddmauthhelper.cpp"
-
diff --git a/src/advanceconfig.h b/src/advanceconfig.h
--- a/src/advanceconfig.h
+++ b/src/advanceconfig.h
@@ -41,6 +41,10 @@
 Q_SIGNALS:
     void changed(bool changed=true);
 
+public Q_SLOTS:
+    void syncSettingsChanged();
+    void resetSettingsChanged();
+
 private Q_SLOTS:
     void slotUidRangeChanged();
 
diff --git a/src/advanceconfig.cpp b/src/advanceconfig.cpp
--- a/src/advanceconfig.cpp
+++ b/src/advanceconfig.cpp
@@ -24,8 +24,12 @@
 #include "usersmodel.h"
 
 #include <QDebug>
+#include <QFontDatabase>
 #include <QIntValidator>
+#include <QStandardPaths>
 
+#include <KAuth/KAuthActionReply>
+#include <kauthexecutejob.h>
 #include <KConfigGroup>
 #include <KUser>
 
@@ -38,6 +42,7 @@
 {
     configUi = new Ui::AdvanceConfig();
     configUi->setupUi(this);
+    configUi->syncExplanation->setFont(QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont));
 
     load();
 
@@ -54,6 +59,9 @@
     // manually emit changed signal since QCheckBox::clicked will pass false to changed() when unchecked
     connect(configUi->autoLogin, &QCheckBox::clicked, this, [this] { emit changed(); });
     connect(configUi->reloginAfterQuit, &QAbstractButton::clicked, this, [this] { emit changed(); });
+
+    connect(configUi->syncSettings, &QPushButton::clicked, this, &AdvanceConfig::syncSettingsChanged);
+    connect(configUi->resetSettings, &QPushButton::clicked, this, &AdvanceConfig::resetSettingsChanged);
 }
 
 AdvanceConfig::~AdvanceConfig()
@@ -160,3 +168,68 @@
 
     return true;
 }
+
+void AdvanceConfig::syncSettingsChanged()
+{
+    const QString fontconfigPath = QStandardPaths::locate(QStandardPaths::GenericConfigLocation, QStringLiteral("fontconfig"), QStandardPaths::LocateDirectory);
+    const QString kdeglobalsPath = QStandardPaths::locate(QStandardPaths::GenericConfigLocation, QStringLiteral("kdeglobals"));
+    const QString plasmarcPath = QStandardPaths::locate(QStandardPaths::GenericConfigLocation, QStringLiteral("plasmarc"));
+    const QString sddmUserConfigPath = KUser("sddm").homeDir() + QStringLiteral("/.config");
+
+    if (fontconfigPath.isEmpty()) {
+        qDebug() << "fontconfig folder not found";
+    }
+    if (kdeglobalsPath.isEmpty()) {
+        qDebug() << "kdeglobals file not found";
+    }
+    if (plasmarcPath.isEmpty()) {
+        qDebug() << "plasmarc file not found";
+    }
+
+    QVariantMap args;
+    args[QStringLiteral("fontconfig")] = fontconfigPath;
+    args[QStringLiteral("kdeglobals")] = kdeglobalsPath;
+    args[QStringLiteral("plasmarc")] = plasmarcPath;
+    args[QStringLiteral("sddmUserConfig")] = sddmUserConfigPath;
+
+    KAuth::Action syncAction(QStringLiteral("org.kde.kcontrol.kcmsddm.sync"));
+    syncAction.setHelperId(QStringLiteral("org.kde.kcontrol.kcmsddm"));
+    syncAction.setArguments(args);
+
+    auto job = syncAction.execute();
+    job->exec();
+
+    if (job->error()){
+        qDebug() << "Synchronization failed";
+        qDebug() << job->errorString();
+        qDebug() << job->errorText();
+    } else {
+        changed(false);
+        //syncStatus->setText(i18n("synced"));
+        qDebug() << "Synchronization successful";
+    }
+}
+
+void AdvanceConfig::resetSettingsChanged()
+{
+    const QString sddmUserConfigPath = KUser("sddm").homeDir() + QStringLiteral("/.config");
+
+    QVariantMap args;
+    args[QStringLiteral("sddmUserConfig")] = sddmUserConfigPath;
+
+    KAuth::Action resetAction(QStringLiteral("org.kde.kcontrol.kcmsddm.reset"));
+    resetAction.setHelperId(QStringLiteral("org.kde.kcontrol.kcmsddm"));
+    resetAction.setArguments(args); 
+
+    auto job = resetAction.execute();
+    job->exec();
+
+    if (job->error()){
+        qDebug() << "Reset failed";
+        qDebug() << job->errorString();
+        qDebug() << job->errorText();
+    } else {
+        changed(false);
+        qDebug() << "Reset successful";
+    }
+}
diff --git a/src/ui/advanceconfig.ui b/src/ui/advanceconfig.ui
--- a/src/ui/advanceconfig.ui
+++ b/src/ui/advanceconfig.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>500</width>
-    <height>326</height>
+    <width>547</width>
+    <height>435</height>
    </rect>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
@@ -19,20 +19,15 @@
      <property name="formAlignment">
       <set>Qt::AlignHCenter|Qt::AlignTop</set>
      </property>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>Automatically log in:</string>
+       </property>
+      </widget>
+     </item>
      <item row="1" column="1">
       <layout class="QHBoxLayout" name="horizontalLayout">
-       <property name="leftMargin">
-        <number>0</number>
-       </property>
-       <property name="topMargin">
-        <number>0</number>
-       </property>
-       <property name="rightMargin">
-        <number>0</number>
-       </property>
-       <property name="bottomMargin">
-        <number>0</number>
-       </property>
        <item>
         <widget class="QCheckBox" name="autoLogin">
          <property name="text">
@@ -82,6 +77,42 @@
        </property>
       </widget>
      </item>
+     <item row="3" column="0">
+      <spacer name="verticalSpacer">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>8</width>
+         <height>8</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item row="4" column="0">
+      <widget class="QLabel" name="label_7">
+       <property name="text">
+        <string>Cursor theme:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="4" column="1">
+      <widget class="QComboBox" name="cursorList"/>
+     </item>
+     <item row="5" column="0">
+      <spacer name="verticalSpacer_2">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>8</width>
+         <height>8</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
      <item row="6" column="0">
       <widget class="QLabel" name="label_6">
        <property name="text">
@@ -122,15 +153,28 @@
        </property>
       </widget>
      </item>
+     <item row="8" column="0">
+      <spacer name="verticalSpacer_3">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>8</width>
+         <height>8</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
      <item row="9" column="0">
       <widget class="QLabel" name="label">
        <property name="text">
         <string>Halt command:</string>
        </property>
       </widget>
      </item>
      <item row="9" column="1">
-      <widget class="KUrlRequester" name="haltCommand">
+      <widget class="KUrlRequester" name="haltCommand" native="true">
        <property name="minimumSize">
         <size>
          <width>250</width>
@@ -147,34 +191,24 @@
       </widget>
      </item>
      <item row="10" column="1">
-      <widget class="KUrlRequester" name="rebootCommand">
+      <widget class="KUrlRequester" name="rebootCommand" native="true">
        <property name="minimumSize">
         <size>
          <width>250</width>
          <height>0</height>
         </size>
        </property>
       </widget>
      </item>
-     <item row="1" column="0">
-      <widget class="QLabel" name="label_3">
+     <item row="12" column="0">
+      <widget class="QLabel" name="label_8">
        <property name="text">
-        <string>Automatically log in:</string>
+        <string>Settings synchronization:</string>
        </property>
       </widget>
      </item>
-     <item row="4" column="1">
-      <widget class="QComboBox" name="cursorList"/>
-     </item>
-     <item row="4" column="0">
-      <widget class="QLabel" name="label_7">
-       <property name="text">
-        <string>Cursor theme:</string>
-       </property>
-      </widget>
-     </item>
-     <item row="3" column="0">
-      <spacer name="verticalSpacer">
+     <item row="11" column="0">
+      <spacer name="verticalSpacer_4">
        <property name="orientation">
         <enum>Qt::Vertical</enum>
        </property>
@@ -186,31 +220,54 @@
        </property>
       </spacer>
      </item>
-     <item row="5" column="0">
-      <spacer name="verticalSpacer_2">
-       <property name="orientation">
-        <enum>Qt::Vertical</enum>
+     <item row="12" column="1">
+      <layout class="QHBoxLayout" name="horizontalLayout_2">
+       <item>
+        <widget class="QPushButton" name="syncSettings">
+         <property name="text">
+          <string>Sync</string>
+         </property>
+         <property name="icon">
+          <iconset theme="view-refresh"/>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="resetSettings">
+         <property name="text">
+          <string>Reset</string>
+         </property>
+         <property name="icon">
+          <iconset theme="edit-undo"/>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item row="13" column="1">
+      <widget class="QLabel" name="syncExplanation">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
        </property>
-       <property name="sizeHint" stdset="0">
+       <property name="minimumSize">
         <size>
-         <width>8</width>
-         <height>8</height>
+         <width>320</width>
+         <height>70</height>
         </size>
        </property>
-      </spacer>
-     </item>
-     <item row="8" column="0">
-      <spacer name="verticalSpacer_3">
-       <property name="orientation">
-        <enum>Qt::Vertical</enum>
+       <property name="text">
+        <string>Settings synchronization allows you to transfer your theme customization (color scheme, font, font rendering, icon and Plasma theme) to SDDM.</string>
        </property>
-       <property name="sizeHint" stdset="0">
-        <size>
-         <width>8</width>
-         <height>8</height>
-        </size>
+       <property name="scaledContents">
+        <bool>false</bool>
        </property>
-      </spacer>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
      </item>
     </layout>
    </item>