diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 1bee6c7..a3a3c08 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -36,6 +36,7 @@ set(HEADER_FILES
     SeerHexWidget.h
     SeerLogWidget.h
     SeerMainWindow.h
+    SeerArrayVisualizerWidget.h
     SeerMemoryVisualizerWidget.h
     SeerRegisterValuesBrowserWidget.h
     SeerRunStatusIndicator.h
@@ -84,6 +85,7 @@ set(SOURCE_FILES
     SeerHexWidget.cpp
     SeerLogWidget.cpp
     SeerMainWindow.cpp
+    SeerArrayVisualizerWidget.cpp
     SeerMemoryVisualizerWidget.cpp
     SeerRegisterValuesBrowserWidget.cpp
     SeerRunStatusIndicator.cpp
diff --git a/src/SeerArrayVisualizerWidget.cpp b/src/SeerArrayVisualizerWidget.cpp
new file mode 100644
index 0000000..6a6e523
--- /dev/null
+++ b/src/SeerArrayVisualizerWidget.cpp
@@ -0,0 +1,314 @@
+#include "SeerArrayVisualizerWidget.h"
+#include "SeerUtl.h"
+#include <QtWidgets/QMessageBox>
+#include <QtWidgets/QFileDialog>
+#include <QtGui/QIntValidator>
+#include <QtGui/QIcon>
+#include <QtPrintSupport/QPrinter>
+#include <QtPrintSupport/QPrintDialog>
+#include <QtCore/QRegExp>
+#include <QtCore/QSettings>
+#include <QtCore/QDebug>
+
+SeerArrayVisualizerWidget::SeerArrayVisualizerWidget (QWidget* parent) : QWidget(parent) {
+
+    // Init variables.
+    _variableId = Seer::createID(); // Create two id's for queries.
+    _memoryId   = Seer::createID();
+
+    // Set up UI.
+    setupUi(this);
+
+    // Setup the widgets
+    setWindowIcon(QIcon(":/seer/resources/seer_64x64.png"));
+    setWindowTitle("Seer Array Visualizer");
+
+    arrayLengthLineEdit->setValidator(new QIntValidator(1, 9999999, this));
+    columnCountSpinBox->setValue(memoryHexEditor->bytesPerLine());
+
+    arrayDisplayFormatComboBox->setCurrentIndex(0);
+
+    // Connect things.
+    QObject::connect(refreshToolButton,             &QToolButton::clicked,                                     this,  &SeerArrayVisualizerWidget::handleRefreshButton);
+    QObject::connect(arrayLengthLineEdit,           &QLineEdit::returnPressed,                                 this,  &SeerArrayVisualizerWidget::handleRefreshButton);
+    QObject::connect(variableNameLineEdit,          &QLineEdit::returnPressed,                                 this,  &SeerArrayVisualizerWidget::handleVariableNameLineEdit);
+    QObject::connect(arrayDisplayFormatComboBox,    QOverload<int>::of(&QComboBox::currentIndexChanged),       this,  &SeerArrayVisualizerWidget::handleArrayDisplayFormatComboBox);
+    QObject::connect(columnCountSpinBox,            QOverload<int>::of(&QSpinBox::valueChanged),               this,  &SeerArrayVisualizerWidget::handleColumnCountSpinBox);
+    QObject::connect(printToolButton,               &QToolButton::clicked,                                     this,  &SeerArrayVisualizerWidget::handlePrintButton);
+    QObject::connect(saveToolButton,                &QToolButton::clicked,                                     this,  &SeerArrayVisualizerWidget::handleSaveButton);
+
+    // Restore window settings.
+    readSettings();
+}
+
+SeerArrayVisualizerWidget::~SeerArrayVisualizerWidget () {
+}
+
+void SeerArrayVisualizerWidget::setVariableName (const QString& name) {
+
+    setWindowTitle("Seer Array Visualizer - '" + name + "'");
+
+    variableNameLineEdit->setText(name);
+    setVariableAddress("");
+
+    if (variableNameLineEdit->text() == "") {
+        return;
+    }
+
+    // Clear old contents.
+    QByteArray array;
+
+    memoryHexEditor->setData(new SeerHexWidget::DataStorageArray(array));
+
+    // Send signal to get variable address.
+    emit evaluateVariableExpression(_variableId, variableNameLineEdit->text());
+}
+
+QString SeerArrayVisualizerWidget::variableName () const {
+    return variableNameLineEdit->text();
+}
+
+void SeerArrayVisualizerWidget::setVariableAddress (const QString& address) {
+
+    unsigned long offset = 0;
+    bool ok = false;
+
+    if (address.startsWith("0x")) {
+
+        offset = address.toULong(&ok, 16);
+
+        if (ok == true) {
+            variableAddressLineEdit->setText(address);
+        }else{
+            variableAddressLineEdit->setText("not an address");
+            offset = 0;
+        }
+
+    }else{
+        variableAddressLineEdit->setText("not an address");
+        offset = 0;
+    }
+
+    //qDebug() << __PRETTY_FUNCTION__ << ":" << address << offset << ok;
+
+    memoryHexEditor->setAddressOffset(offset);
+}
+
+QString SeerArrayVisualizerWidget::variableAddress () const {
+    return variableAddressLineEdit->text();
+}
+
+void SeerArrayVisualizerWidget::handleText (const QString& text) {
+
+    //qDebug() << __PRETTY_FUNCTION__ << ":" << text;
+
+    if (text.contains(QRegExp("^([0-9]+)\\^done,value="))) {
+
+        // 10^done,value="1"
+        // 11^done,value="0x7fffffffd538"
+
+        QString id_text = text.section('^', 0,0);
+
+        if (id_text.toInt() == _variableId) {
+
+            QStringList words = Seer::filterEscapes(Seer::parseFirst(text, "value=", '"', '"', false)).split(' ', QString::SkipEmptyParts);
+
+            setVariableAddress(words.first());
+        }
+
+    }else if (text.contains(QRegExp("^([0-9]+)\\^done,memory="))) {
+
+        // 3^done,memory=[{begin="0x0000000000613e70",offset="0x0000000000000000",end="0x0000000000613e71",contents="00"}]
+        // 4^done,memory=[{begin="0x0000000000613e70",offset="0x0000000000000000",end="0x0000000000613ed4",contents="000000000000000000000000"}]
+
+        QString id_text = text.section('^', 0,0);
+
+        if (id_text.toInt() == _memoryId) {
+
+            //qDebug() << __PRETTY_FUNCTION__ << ":" << text;
+
+            QString memory_text = Seer::parseFirst(text, "memory=", '[', ']', false);
+
+            QStringList range_list = Seer::parse(memory_text, "", '{', '}', false);
+
+            // Loop through the memory ranges.
+            for ( const auto& range_text : range_list  ) {
+
+                QString contents_text = Seer::parseFirst(range_text, "contents=", '"', '"', false);
+
+                //qDebug() << __PRETTY_FUNCTION__ << ":" << contents_text;
+
+                // Convert hex string to byte array.
+                QByteArray array;
+
+                for (int i = 0; i<contents_text.size(); i += 2) {
+                    QString num = contents_text.mid(i, 2);
+                    bool ok = false;
+                    array.push_back(num.toInt(&ok, 16));
+                    assert(ok);
+                }
+
+                // Give the byte array to the hex widget.
+                memoryHexEditor->setData(new SeerHexWidget::DataStorageArray(array));
+
+                break; // Take just the first range for now.
+            }
+        }
+
+    }else if (text.contains(QRegExp("^([0-9]+)\\^error,msg="))) {
+
+        // 12^error,msg="No symbol \"return\" in current context."
+        // 13^error,msg="No symbol \"cout\" in current context."
+        // 3^error,msg="Unable to read memory."
+
+        QString id_text = text.section('^', 0,0);
+
+        if (id_text.toInt() == _variableId) {
+            variableAddressLineEdit->setText( Seer::filterEscapes(Seer::parseFirst(text, "msg=", '"', '"', false)) );
+        }
+
+        if (id_text.toInt() == _memoryId) {
+            // Display the error message.
+            QString msg_text = Seer::parseFirst(text, "msg=", false);
+
+            if (msg_text != "") {
+                QMessageBox::warning(this, "Error.", Seer::filterEscapes(msg_text));
+            }
+        }
+
+    }else{
+        // Ignore anything else.
+    }
+}
+
+void SeerArrayVisualizerWidget::handleRefreshButton () {
+
+    if (variableNameLineEdit->text() == "") {
+        return;
+    }
+
+    if (variableAddressLineEdit->text() == "") {
+        return;
+    }
+
+    if (variableAddressLineEdit->text() == "not an address") {
+        return;
+    }
+
+    emit evaluateMemoryExpression(_memoryId, variableAddressLineEdit->text(), arrayLengthLineEdit->text().toInt());
+}
+
+void SeerArrayVisualizerWidget::handleVariableNameLineEdit () {
+
+    setVariableName (variableNameLineEdit->text());
+}
+
+void SeerArrayVisualizerWidget::handleArrayDisplayFormatComboBox (int index) {
+
+    memoryHexEditor->setMemoryMode(SeerHexWidget::HexMemoryMode);
+}
+
+void SeerArrayVisualizerWidget::handleColumnCountSpinBox (int value) {
+
+    memoryHexEditor->setBytesPerLine(value);
+}
+
+void SeerArrayVisualizerWidget::handlePrintButton () {
+
+    QPrinter printer;
+
+    QPrintDialog* dlg = new QPrintDialog(&printer, this);
+
+    if (dlg->exec() != QDialog::Accepted) {
+        return;
+    }
+
+
+    // Make a copy so we can temporarily add a header.
+    QTextDocument* clone = memoryHexEditor->document()->clone(this);
+
+    QTextCursor cursor(clone);
+    QTextCharFormat format = cursor.charFormat();
+    format.setBackground(QBrush(Qt::transparent));
+
+    cursor.insertText("\n", format);
+    cursor.insertText("name=" + variableName() + " address=" + variableAddress() + " bytesPerLine=" + QString::number(memoryHexEditor->bytesPerLine()) + " bytes=" + QString::number(memoryHexEditor->size()) + " memory=" + memoryHexEditor->memoryModeString() + " char=" + memoryHexEditor->charModeString() + "\n", format);
+    cursor.insertText("\n", format);
+
+    clone->print(&printer);
+
+    delete clone;
+}
+
+void SeerArrayVisualizerWidget::handleSaveButton () {
+
+    QFileDialog dialog(this, "Seer visualizer file", "", "Logs (*.log);;Text files (*.txt);;All files (*.*)");
+    dialog.setAcceptMode(QFileDialog::AcceptSave);
+    dialog.setFileMode(QFileDialog::AnyFile);
+    dialog.setDefaultSuffix("log");
+    dialog.selectFile("array.log");
+
+    if (dialog.exec() != QDialog::Accepted) {
+        return;
+    }
+
+    QStringList files = dialog.selectedFiles();
+
+    if (files.size() == 0) {
+        return;
+    }
+
+    if (files.size() > 1) {
+        QMessageBox::critical(this, tr("Error"), tr("Select only 1 file."));
+        return;
+    }
+
+    QFile file(files[0]);
+
+    if (file.open(QIODevice::ReadWrite)) {
+        QTextStream stream(&file);
+
+        stream << "\n";
+        stream << "name=" << variableName() << " address=" << variableAddress() << " bytesPerLine=" << memoryHexEditor->bytesPerLine() << " bytes=" << memoryHexEditor->size() << " memory=" << memoryHexEditor->memoryModeString() << " char=" << memoryHexEditor->charModeString() << "\n";
+        stream << "\n";
+        stream << memoryHexEditor->toPlainText();
+        stream << "\n";
+
+        file.flush();
+        file.close();
+
+    }else{
+        QMessageBox::critical(this, tr("Error"), tr("Cannot save display to file."));
+        return;
+    }
+}
+
+void SeerArrayVisualizerWidget::writeSettings() {
+
+    QSettings settings;
+
+    settings.beginGroup("arrayvisualizerwindow");
+    settings.setValue("size", size());
+    settings.endGroup();
+
+    //qDebug() << __PRETTY_FUNCTION__ << ":" << size();
+}
+
+void SeerArrayVisualizerWidget::readSettings() {
+
+    QSettings settings;
+
+    settings.beginGroup("arrayvisualizerwindow");
+    resize(settings.value("size", QSize(800, 400)).toSize());
+    settings.endGroup();
+
+    //qDebug() << __PRETTY_FUNCTION__ << ":" << size();
+}
+
+void SeerArrayVisualizerWidget::resizeEvent (QResizeEvent* event) {
+
+    writeSettings();
+
+    QWidget::resizeEvent(event);
+}
+
diff --git a/src/SeerArrayVisualizerWidget.h b/src/SeerArrayVisualizerWidget.h
new file mode 100644
index 0000000..f5362de
--- /dev/null
+++ b/src/SeerArrayVisualizerWidget.h
@@ -0,0 +1,43 @@
+#pragma once
+
+#include <QtWidgets/QWidget>
+#include "ui_SeerArrayVisualizerWidget.h"
+
+class SeerArrayVisualizerWidget : public QWidget, protected Ui::SeerArrayVisualizerWidgetForm {
+
+    Q_OBJECT
+
+    public:
+        explicit SeerArrayVisualizerWidget (QWidget* parent = 0);
+       ~SeerArrayVisualizerWidget ();
+
+        void                setVariableName                     (const QString& name);
+        QString             variableName                        () const;
+        void                setVariableAddress                  (const QString& address);
+        QString             variableAddress                     () const;
+
+    signals:
+        void                evaluateVariableExpression          (int expressionid, QString expression);
+        void                evaluateMemoryExpression            (int expressionid, QString address, int count);
+
+    public slots:
+        void                handleText                          (const QString& text);
+
+    protected slots:
+        void                handleRefreshButton                 ();
+        void                handleVariableNameLineEdit          ();
+        void                handleArrayDisplayFormatComboBox    (int index);
+        void                handleColumnCountSpinBox            (int value);
+        void                handlePrintButton                   ();
+        void                handleSaveButton                    ();
+
+    protected:
+        void                writeSettings                       ();
+        void                readSettings                        ();
+        void                resizeEvent                         (QResizeEvent* event);
+
+    private:
+        int                 _variableId;
+        int                 _memoryId;
+};
+
diff --git a/src/SeerArrayVisualizerWidget.ui b/src/SeerArrayVisualizerWidget.ui
new file mode 100644
index 0000000..195f367
--- /dev/null
+++ b/src/SeerArrayVisualizerWidget.ui
@@ -0,0 +1,172 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>SeerArrayVisualizerWidgetForm</class>
+ <widget class="QWidget" name="SeerArrayVisualizerWidgetForm">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>640</width>
+    <height>657</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLineEdit" name="variableNameLineEdit">
+       <property name="toolTip">
+        <string>Variable name or expression.</string>
+       </property>
+       <property name="placeholderText">
+        <string>variable name</string>
+       </property>
+       <property name="clearButtonEnabled">
+        <bool>false</bool>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="variableAddressLineEdit">
+       <property name="toolTip">
+        <string>Variable address.</string>
+       </property>
+       <property name="readOnly">
+        <bool>true</bool>
+       </property>
+       <property name="placeholderText">
+        <string>variable address</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="arrayLengthLineEdit">
+       <property name="toolTip">
+        <string>Number of bytes to display.</string>
+       </property>
+       <property name="inputMask">
+        <string/>
+       </property>
+       <property name="placeholderText">
+        <string># Elements</string>
+       </property>
+       <property name="clearButtonEnabled">
+        <bool>false</bool>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QComboBox" name="arrayDisplayFormatComboBox">
+       <property name="toolTip">
+        <string>Array display format.</string>
+       </property>
+       <item>
+        <property name="text">
+         <string>int16</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>int32</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>int64</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>float32</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>float64</string>
+        </property>
+       </item>
+      </widget>
+     </item>
+     <item>
+      <widget class="QSpinBox" name="columnCountSpinBox">
+       <property name="toolTip">
+        <string>Number of columns in display.</string>
+       </property>
+       <property name="minimum">
+        <number>1</number>
+       </property>
+       <property name="value">
+        <number>10</number>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="printToolButton">
+       <property name="toolTip">
+        <string>Print the display.</string>
+       </property>
+       <property name="text">
+        <string>...</string>
+       </property>
+       <property name="icon">
+        <iconset theme="document-print">
+         <normaloff>.</normaloff>.</iconset>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="saveToolButton">
+       <property name="toolTip">
+        <string>Save the display to a file.</string>
+       </property>
+       <property name="text">
+        <string>...</string>
+       </property>
+       <property name="icon">
+        <iconset theme="document-save-as">
+         <normaloff>.</normaloff>.</iconset>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QToolButton" name="refreshToolButton">
+       <property name="toolTip">
+        <string>Refresh the display.</string>
+       </property>
+       <property name="text">
+        <string>...</string>
+       </property>
+       <property name="icon">
+        <iconset theme="view-refresh">
+         <normaloff>.</normaloff>.</iconset>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="0">
+    <widget class="SeerHexWidget" name="memoryHexEditor" native="true">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+       <horstretch>0</horstretch>
+       <verstretch>100</verstretch>
+      </sizepolicy>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>SeerHexWidget</class>
+   <extends>QWidget</extends>
+   <header location="global">SeerHexWidget.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/SeerGdbWidget.cpp b/src/SeerGdbWidget.cpp
index b20ec78..62d7102 100644
--- a/src/SeerGdbWidget.cpp
+++ b/src/SeerGdbWidget.cpp
@@ -1,6 +1,7 @@
 #include "SeerGdbWidget.h"
 #include "SeerLogWidget.h"
 #include "SeerMemoryVisualizerWidget.h"
+#include "SeerArrayVisualizerWidget.h"
 #include "SeerUtl.h"
 #include <QtGui/QFont>
 #include <QtWidgets/QMessageBox>
@@ -1087,7 +1088,29 @@ void SeerGdbWidget::handleGdbMemoryVisualizer () {
     handleGdbMemoryAddExpression("");
 }
 
+void SeerGdbWidget::handleGdbArrayAddExpression (QString expression) {
+
+    Q_UNUSED(expression);
+
+    if (executableLaunchMode() == "") {
+        return;
+    }
+
+    SeerArrayVisualizerWidget* w = new SeerArrayVisualizerWidget(0);
+    w->show();
+
+    // Connect things.
+    QObject::connect(_gdbMonitor,  &GdbMonitor::astrixTextOutput,                           w,    &SeerArrayVisualizerWidget::handleText);
+    QObject::connect(_gdbMonitor,  &GdbMonitor::caretTextOutput,                            w,    &SeerArrayVisualizerWidget::handleText);
+    QObject::connect(w,            &SeerArrayVisualizerWidget::evaluateVariableExpression,  this, &SeerGdbWidget::handleGdbDataEvaluateExpression);
+    QObject::connect(w,            &SeerArrayVisualizerWidget::evaluateMemoryExpression,    this, &SeerGdbWidget::handleGdbMemoryEvaluateExpression);
+
+    // Tell the visualizer what variable to use.
+    w->setVariableName(expression);
+}
+
 void SeerGdbWidget::handleGdbArrayVisualizer () {
+    handleGdbArrayAddExpression("");
 }
 
 void SeerGdbWidget::handleSplitterMoved (int pos, int index) {
diff --git a/src/SeerGdbWidget.h b/src/SeerGdbWidget.h
index ef41901..7b17b33 100644
--- a/src/SeerGdbWidget.h
+++ b/src/SeerGdbWidget.h
@@ -102,6 +102,7 @@ class SeerGdbWidget : public QWidget, protected Ui::SeerGdbWidgetForm {
         void                                handleGdbMemoryAddExpression        (QString expression);
         void                                handleGdbMemoryEvaluateExpression   (int expressionid, QString address, int count);
         void                                handleGdbMemoryVisualizer           ();
+        void                                handleGdbArrayAddExpression         (QString expression);
         void                                handleGdbArrayVisualizer            ();
         void                                handleSplitterMoved                 (int pos, int index);
 
diff --git a/src/SeerMemoryVisualizerWidget.ui b/src/SeerMemoryVisualizerWidget.ui
index a65c68f..13e2a3b 100644
--- a/src/SeerMemoryVisualizerWidget.ui
+++ b/src/SeerMemoryVisualizerWidget.ui
@@ -24,6 +24,9 @@
        <property name="placeholderText">
         <string>variable name</string>
        </property>
+       <property name="clearButtonEnabled">
+        <bool>false</bool>
+       </property>
       </widget>
      </item>
      <item>
@@ -50,6 +53,9 @@
        <property name="placeholderText">
         <string># Bytes</string>
        </property>
+       <property name="clearButtonEnabled">
+        <bool>false</bool>
+       </property>
       </widget>
      </item>
      <item>
@@ -132,7 +138,8 @@
         <string>...</string>
        </property>
        <property name="icon">
-        <iconset theme="document-save-as"/>
+        <iconset theme="document-save-as">
+         <normaloff>.</normaloff>.</iconset>
        </property>
       </widget>
      </item>