diff --git a/RedPandaIDE/RedPandaIDE.pro b/RedPandaIDE/RedPandaIDE.pro
index 2d9ca9b2..d1b7446e 100644
--- a/RedPandaIDE/RedPandaIDE.pro
+++ b/RedPandaIDE/RedPandaIDE.pro
@@ -33,6 +33,7 @@ SOURCES += \
     qsynedit/Search.cpp \
     qsynedit/SearchBase.cpp \
     qsynedit/SearchRegex.cpp \
+    settingsdialog/compilerautolinkwidget.cpp \
     settingsdialog/debuggeneralwidget.cpp \
     settingsdialog/editorautosavewidget.cpp \
     settingsdialog/editorcodecompletionwidget.cpp \
@@ -109,6 +110,7 @@ HEADERS += \
     qsynedit/Search.h \
     qsynedit/SearchBase.h \
     qsynedit/SearchRegex.h \
+    settingsdialog/compilerautolinkwidget.h \
     settingsdialog/debuggeneralwidget.h \
     settingsdialog/editorautosavewidget.h \
     settingsdialog/editorcodecompletionwidget.h \
@@ -166,6 +168,7 @@ HEADERS += \
     widgets/searchresultview.h
 
 FORMS += \
+    settingsdialog/compilerautolinkwidget.ui \
     settingsdialog/debuggeneralwidget.ui \
     settingsdialog/editorautosavewidget.ui \
     settingsdialog/editorcodecompletionwidget.ui \
diff --git a/RedPandaIDE/settings.cpp b/RedPandaIDE/settings.cpp
index 6e32cd98..873ebb60 100644
--- a/RedPandaIDE/settings.cpp
+++ b/RedPandaIDE/settings.cpp
@@ -420,6 +420,16 @@ void Settings::Editor::setAutoSaveStrategy(AutoSaveStrategy newAutoSaveStrategy)
     mAutoSaveStrategy = newAutoSaveStrategy;
 }
 
+bool Settings::Editor::enableAutolink() const
+{
+    return mEnableAutolink;
+}
+
+void Settings::Editor::setEnableAutolink(bool newEnableAutolink)
+{
+    mEnableAutolink = newEnableAutolink;
+}
+
 AutoSaveTarget Settings::Editor::autoSaveTarget() const
 {
     return mAutoSaveTarget;
@@ -891,6 +901,9 @@ void Settings::Editor::doSave()
     saveValue("auto_save_target",mAutoSaveTarget);
     saveValue("auto_save_strategy",mAutoSaveStrategy);
 
+    //auto link
+    saveValue("enable_autolink",mEnableAutolink);
+
     //misc
     saveValue("default_encoding",mDefaultEncoding);
     saveValue("readonly_system_header",mReadOnlySytemHeader);
@@ -983,6 +996,9 @@ void Settings::Editor::doLoad()
     mAutoSaveStrategy = static_cast<enum AutoSaveStrategy>(
                 intValue("auto_save_strategy",AutoSaveStrategy::assOverwrite));
 
+    //auto link
+    mEnableAutolink = boolValue("enable_autolink",true);
+
     //misc
     mDefaultEncoding = value("default_encoding", ENCODING_SYSTEM_DEFAULT).toByteArray();
     mReadOnlySytemHeader = boolValue("readonly_system_header",true);
diff --git a/RedPandaIDE/settings.h b/RedPandaIDE/settings.h
index 3c54fe2e..3a5e8472 100644
--- a/RedPandaIDE/settings.h
+++ b/RedPandaIDE/settings.h
@@ -285,6 +285,9 @@ public:
         AutoSaveStrategy autoSaveStrategy() const;
         void setAutoSaveStrategy(AutoSaveStrategy newAutoSaveStrategy);
 
+        bool enableAutolink() const;
+        void setEnableAutolink(bool newEnableAutolink);
+
     private:
         //General
         // indents
@@ -366,6 +369,9 @@ public:
         enum AutoSaveTarget mAutoSaveTarget;
         enum AutoSaveStrategy mAutoSaveStrategy;
 
+        //auto link
+        bool mEnableAutolink;
+
         //Misc
         QByteArray mDefaultEncoding;
         bool mReadOnlySytemHeader;
diff --git a/RedPandaIDE/settingsdialog/compilerautolinkwidget.cpp b/RedPandaIDE/settingsdialog/compilerautolinkwidget.cpp
new file mode 100644
index 00000000..36c596bf
--- /dev/null
+++ b/RedPandaIDE/settingsdialog/compilerautolinkwidget.cpp
@@ -0,0 +1,148 @@
+#include "compilerautolinkwidget.h"
+#include "ui_compilerautolinkwidget.h"
+#include "../mainwindow.h"
+#include "../settings.h"
+
+#include <QMessageBox>
+
+CompilerAutolinkWidget::CompilerAutolinkWidget(const QString& name, const QString& group, QWidget* parent) :
+    SettingsWidget(name,group,parent),
+    ui(new Ui::CompilerAutolinkWidget)
+{
+    ui->setupUi(this);
+    ui->tblAutolinks->setModel(&mModel);
+}
+
+CompilerAutolinkWidget::~CompilerAutolinkWidget()
+{
+    delete ui;
+}
+
+void CompilerAutolinkWidget::doLoad()
+{
+    ui->grpAutolink->setChecked(pSettings->editor().enableAutolink());
+    mModel.setLinks(pAutolinkManager->links());
+}
+
+void CompilerAutolinkWidget::doSave()
+{
+    pSettings->editor().setEnableAutolink(ui->grpAutolink->isChecked());
+    pSettings->editor().save();
+    pAutolinkManager->clear();
+    auto iter = mModel.links().cbegin();
+    while (iter!=mModel.links().cend()) {
+        PAutolink link = iter.value();
+        pAutolinkManager->setLink(
+                    link->header,
+                    link->linkOption
+                    );
+        iter++;
+    }
+    pAutolinkManager->save();
+}
+
+AutolinkModel::AutolinkModel(QObject *parent):QAbstractTableModel(parent)
+{
+
+}
+
+int AutolinkModel::rowCount(const QModelIndex &) const
+{
+    return mLinks.count();
+}
+
+int AutolinkModel::columnCount(const QModelIndex &) const
+{
+    return 2;
+}
+
+QVariant AutolinkModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if (orientation == Qt::Horizontal && role ==  Qt::DisplayRole) {
+        switch(section) {
+        case 0:
+            return tr("Header");
+        case 1:
+            return tr("Link options");
+        }
+    }
+    return QVariant();
+}
+
+QVariant AutolinkModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid())
+        return QVariant();
+    if (role == Qt::DisplayRole || role == Qt::EditRole) {
+        int row = index.row();
+        QList<PAutolink> links = mLinks.values();
+        if (row<0 || row>=links.count())
+            return QVariant();
+        PAutolink link = links[row];
+        switch(index.column()) {
+        case 0:
+            return link->header;
+        case 1:
+            return link->linkOption;
+        }
+    }
+    return QVariant();
+}
+
+bool AutolinkModel::setData(const QModelIndex &index, const QVariant &value, int role)
+{
+    if (!index.isValid())
+        return false;
+    if (role == Qt::EditRole) {
+        int row = index.row();
+        QList<PAutolink> links = mLinks.values();
+        if (row<0 || row>=links.count())
+            return false;
+        PAutolink link = links[row];
+        QString s=value.toString();
+        if (index.column() == 0) {
+            if (s.isEmpty())
+                return false;
+            PAutolink oldLink = mLinks.value(s,PAutolink());
+            if (oldLink) {
+                QMessageBox::warning(pMainWindow,
+                                     tr("Header exists"),
+                                     tr("Header already exists."),
+                                     QMessageBox::Yes);
+                return false;
+            }
+            mLinks.remove(link->header);
+            PAutolink newLink = std::make_shared<Autolink>();
+            newLink->header = s;
+            newLink->linkOption = link->linkOption;
+            mLinks.insert(newLink->header,newLink);
+            return true;
+        } else if (index.column() == 1) {
+            PAutolink newLink = std::make_shared<Autolink>();
+            newLink->header = link->header;
+            newLink->linkOption = s;
+            mLinks.insert(newLink->header,newLink);
+            return true;
+        }
+    }
+    return false;
+}
+
+Qt::ItemFlags AutolinkModel::flags(const QModelIndex &index) const
+{
+    Qt::ItemFlags flags = Qt::NoItemFlags;
+    if (index.isValid()) {
+        flags = Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsSelectable ;
+    }
+    return flags;
+}
+
+const QMap<QString, PAutolink> &AutolinkModel::links() const
+{
+    return mLinks;
+}
+
+void AutolinkModel::setLinks(const QMap<QString, PAutolink> &newLinks)
+{
+    mLinks = newLinks;
+}
diff --git a/RedPandaIDE/settingsdialog/compilerautolinkwidget.h b/RedPandaIDE/settingsdialog/compilerautolinkwidget.h
new file mode 100644
index 00000000..c6a3fc8c
--- /dev/null
+++ b/RedPandaIDE/settingsdialog/compilerautolinkwidget.h
@@ -0,0 +1,52 @@
+#ifndef COMPILERAUTOLINKWIDGET_H
+#define COMPILERAUTOLINKWIDGET_H
+
+#include <QAbstractTableModel>
+#include <QWidget>
+#include "settingswidget.h"
+#include "../autolinkmanager.h"
+
+namespace Ui {
+class CompilerAutolinkWidget;
+}
+
+class AutolinkModel: public QAbstractTableModel {
+    Q_OBJECT
+public:
+    explicit AutolinkModel(QObject* parent=nullptr);
+
+    // QAbstractItemModel interface
+public:
+    int rowCount(const QModelIndex &parent) const override;
+    int columnCount(const QModelIndex &parent) const override;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+    bool setData(const QModelIndex &index, const QVariant &value, int role) override;
+    Qt::ItemFlags flags(const QModelIndex &index) const override;
+    const QMap<QString, PAutolink> &links() const;
+    void setLinks(const QMap<QString, PAutolink> &newLinks);
+
+private:
+    QMap<QString,PAutolink> mLinks;
+};
+
+class CompilerAutolinkWidget : public SettingsWidget
+{
+    Q_OBJECT
+
+public:
+    explicit CompilerAutolinkWidget(const QString& name, const QString& group, QWidget *parent = nullptr);
+    ~CompilerAutolinkWidget();
+
+private:
+    AutolinkModel mModel;
+private:
+    Ui::CompilerAutolinkWidget *ui;
+
+    // SettingsWidget interface
+protected:
+    void doLoad() override;
+    void doSave() override;
+};
+
+#endif // COMPILERAUTOLINKWIDGET_H
diff --git a/RedPandaIDE/settingsdialog/compilerautolinkwidget.ui b/RedPandaIDE/settingsdialog/compilerautolinkwidget.ui
new file mode 100644
index 00000000..cfede6ce
--- /dev/null
+++ b/RedPandaIDE/settingsdialog/compilerautolinkwidget.ui
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>CompilerAutolinkWidget</class>
+ <widget class="QWidget" name="CompilerAutolinkWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QGroupBox" name="grpAutolink">
+     <property name="title">
+      <string>Enable auto link</string>
+     </property>
+     <property name="checkable">
+      <bool>true</bool>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout_2">
+      <item>
+       <widget class="QTableView" name="tblAutolinks">
+        <property name="textElideMode">
+         <enum>Qt::ElideNone</enum>
+        </property>
+        <attribute name="horizontalHeaderStretchLastSection">
+         <bool>true</bool>
+        </attribute>
+        <attribute name="verticalHeaderVisible">
+         <bool>true</bool>
+        </attribute>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/RedPandaIDE/settingsdialog/settingsdialog.cpp b/RedPandaIDE/settingsdialog/settingsdialog.cpp
index 72c9bffa..16a417a5 100644
--- a/RedPandaIDE/settingsdialog/settingsdialog.cpp
+++ b/RedPandaIDE/settingsdialog/settingsdialog.cpp
@@ -2,6 +2,7 @@
 #include "ui_settingsdialog.h"
 #include "settingswidget.h"
 #include "compilersetoptionwidget.h"
+#include "compilerautolinkwidget.h"
 #include "editorgeneralwidget.h"
 #include "editorfontwidget.h"
 #include "editorclipboardwidget.h"
@@ -39,6 +40,10 @@ SettingsDialog::SettingsDialog(QWidget *parent) :
     pCompilerSetOptionWidget->init();
     addWidget(pCompilerSetOptionWidget);
 
+    pCompilerAutolinkWidget = new CompilerAutolinkWidget(tr("Auto Link"),tr("Compiler"));
+    pCompilerAutolinkWidget->init();
+    addWidget(pCompilerAutolinkWidget);
+
     pEditorGeneralWidget = new EditorGeneralWidget(tr("General"),tr("Editor"));
     pEditorGeneralWidget->init();
     addWidget(pEditorGeneralWidget);
diff --git a/RedPandaIDE/settingsdialog/settingsdialog.h b/RedPandaIDE/settingsdialog/settingsdialog.h
index 974ac775..a86e54e8 100644
--- a/RedPandaIDE/settingsdialog/settingsdialog.h
+++ b/RedPandaIDE/settingsdialog/settingsdialog.h
@@ -11,6 +11,7 @@ class SettingsDialog;
 }
 
 class CompilerSetOptionWidget;
+class CompilerAutolinkWidget;
 class EditorGeneralWidget;
 class EditorFontWidget;
 class EditorClipboardWidget;
@@ -54,6 +55,7 @@ private:
     QStandardItemModel model;
 
     CompilerSetOptionWidget *pCompilerSetOptionWidget;
+    CompilerAutolinkWidget *pCompilerAutolinkWidget;
     EditorGeneralWidget *pEditorGeneralWidget;
     EditorFontWidget *pEditorFontWidget;
     EditorClipboardWidget *pEditorClipboardWidget;
diff --git a/RedPandaIDE/settingsdialog/settingswidget.cpp b/RedPandaIDE/settingsdialog/settingswidget.cpp
index c81583d0..7b14a2db 100644
--- a/RedPandaIDE/settingsdialog/settingswidget.cpp
+++ b/RedPandaIDE/settingsdialog/settingswidget.cpp
@@ -43,6 +43,7 @@ void SettingsWidget::connectAbstractItemView(QAbstractItemView *pView)
     connect(pView->model(),&QAbstractItemModel::rowsRemoved,this,&SettingsWidget::setSettingsChanged);
     connect(pView->model(),&QAbstractItemModel::dataChanged,this,&SettingsWidget::setSettingsChanged);
     connect(pView->model(),&QAbstractItemModel::modelReset,this,&SettingsWidget::setSettingsChanged);
+    connect(pView->model(),&QAbstractItemModel::modelReset,this,&SettingsWidget::setSettingsChanged);
 }
 
 void SettingsWidget::disconnectAbstractItemView(QAbstractItemView *pView)