diff --git a/code/nel/tools/3d/tile_edit_qt/CMakeLists.txt b/code/nel/tools/3d/tile_edit_qt/CMakeLists.txt
index 18ced90ed..0fd5e72a0 100644
--- a/code/nel/tools/3d/tile_edit_qt/CMakeLists.txt
+++ b/code/nel/tools/3d/tile_edit_qt/CMakeLists.txt
@@ -1,8 +1,4 @@
-INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR} ${QT_INCLUDES} ${CMAKE_CURRENT_SOURCE_DIR}/pic)
-INCLUDE( ${QT_USE_FILE} )
-
-FIND_PACKAGE(JPEG)
-INCLUDE_DIRECTORIES(${JPEG_INCLUDE_DIR})
+INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
 
 FILE(GLOB TILE_EDIT_SRC *.cpp *.h)
 FILE(GLOB PIC_SRC pic/*.c pic/*.cpp)
@@ -10,22 +6,35 @@ SET(TILE_EDIT_HDR items_edit_dlg.h tile_browser_dlg.h tile_edit_dlg.h tile_rotat
 SET(TILE_EDIT_UIS tile_widget_qt.ui tile_rotation_qt.ui tile_edit_qt.ui tile_browser_qt.ui items_edit_qt.ui)
 SET(TILE_EDIT_RCS tile_edit_qt.qrc)
 
-QT4_ADD_RESOURCES( TILE_EDIT_RC_SRCS ${TILE_EDIT_RCS} )
-QT4_WRAP_UI( TILE_EDIT_UI_HDRS ${TILE_EDIT_UIS} )
-QT4_WRAP_CPP( TILE_EDIT_MOC_SRCS ${TILE_EDIT_HDR})
+IF(WITH_QT)
+  INCLUDE_DIRECTORIES(${QT_INCLUDES})
+  INCLUDE(${QT_USE_FILE})
+
+  QT4_ADD_RESOURCES(TILE_EDIT_RC_SRCS ${TILE_EDIT_RCS})
+  QT4_WRAP_UI(TILE_EDIT_UI_HDRS ${TILE_EDIT_UIS})
+  QT4_WRAP_CPP(TILE_EDIT_MOC_SRCS ${TILE_EDIT_HDR})
+
+  ADD_DEFINITIONS(${QT_DEFINITIONS})
+ELSEIF(WITH_QT5)
+  QT5_ADD_RESOURCES(TILE_EDIT_RC_SRCS ${TILE_EDIT_RCS})
+  QT5_WRAP_UI(TILE_EDIT_UI_HDRS ${TILE_EDIT_UIS})
+  QT5_WRAP_CPP(TILE_EDIT_MOC_SRCS ${TILE_EDIT_HDR})
+ENDIF()
+
 
 SOURCE_GROUP(QtResources FILES ${TILE_EDIT_UIS} ${TILE_EDIT_RCS})
 SOURCE_GROUP(QtGeneratedUiHdr FILES ${TILE_EDIT_UI_HDRS})
 SOURCE_GROUP(QtGeneratedMocSrc FILES ${TILE_EDIT_MOC_SRCS})
-SOURCE_GROUP(PICLibrary FILES ${PIC_SRC})
 
-ADD_EXECUTABLE(tile_edit_qt ${TILE_EDIT_SRC} ${PIC_SRC} ${TILE_EDIT_MOC_SRCS} ${TILE_EDIT_RC_SRCS} ${TILE_EDIT_UI_HDRS})
+ADD_EXECUTABLE(tile_edit_qt WIN32 ${TILE_EDIT_SRC} ${TILE_EDIT_MOC_SRCS} ${TILE_EDIT_RC_SRCS} ${TILE_EDIT_UI_HDRS})
 
-TARGET_LINK_LIBRARIES(tile_edit_qt ${QT_LIBRARIES} ${JPEG_LIBRARY} nelmisc nel3d)
+TARGET_LINK_LIBRARIES(tile_edit_qt ${QT_LIBRARIES} nelmisc nel3d)
 NL_DEFAULT_PROPS(tile_edit_qt "NeL, Tools, 3D: Qt Tile Editor")
 NL_ADD_RUNTIME_FLAGS(tile_edit_qt)
 
-ADD_DEFINITIONS(${QT_DEFINITIONS})
+IF(WITH_PCH)
+  ADD_NATIVE_PRECOMPILED_HEADER(tile_edit_qt ${CMAKE_CURRENT_SOURCE_DIR}/common.h ${CMAKE_CURRENT_SOURCE_DIR}/common.cpp)
+ENDIF()
 
 INSTALL(TARGETS tile_edit_qt RUNTIME DESTINATION ${NL_BIN_PREFIX} COMPONENT tools3d)
 
diff --git a/code/nel/tools/3d/tile_edit_qt/browser_model.cpp b/code/nel/tools/3d/tile_edit_qt/browser_model.cpp
index 6b22e2f8e..bd26eb791 100644
--- a/code/nel/tools/3d/tile_edit_qt/browser_model.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/browser_model.cpp
@@ -14,19 +14,9 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#include <nel/misc/types_nl.h>
+#include "common.h"
 #include "browser_model.h"
 
-#include <string>
-
-#include <nel/3d/tile_bank.h>
-#include <nel/misc/stream.h>
-#include <nel/misc/file.h>
-
-#include <QtGui/QMessageBox>
-
-#include "pic/readpic.h"
-
 using namespace std;
 using namespace NL3D;
 using namespace NLMISC;
@@ -272,8 +262,8 @@ int TileList::addTile256 ()
 bool TileList::setTile128 (int tile, const std::string& name, NL3D::CTile::TBitmap type)
 {
 	// Remove the absolute path from the path name
-	std::string troncated=name;
-	if (RemovePath (troncated, tileBankBrowser.getAbsPath ().c_str()))
+	std::string troncated = name;
+	if (RemovePath(troncated, tileBankBrowser.getAbsPath ().c_str()))
 	{
 		vector<NLMISC::CBGRA> tampon;
 		uint Width;
diff --git a/code/nel/tools/3d/tile_edit_qt/common.cpp b/code/nel/tools/3d/tile_edit_qt/common.cpp
new file mode 100644
index 000000000..e415c3f6f
--- /dev/null
+++ b/code/nel/tools/3d/tile_edit_qt/common.cpp
@@ -0,0 +1,17 @@
+// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "common.h"
diff --git a/code/nel/tools/3d/tile_edit_qt/common.h b/code/nel/tools/3d/tile_edit_qt/common.h
new file mode 100644
index 000000000..685195251
--- /dev/null
+++ b/code/nel/tools/3d/tile_edit_qt/common.h
@@ -0,0 +1,56 @@
+// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#ifndef COMMON_H
+#define COMMON_H
+
+#if defined(_MSC_VER) && defined(_DEBUG)
+	#define _CRTDBG_MAP_ALLOC
+	#include <stdlib.h>
+	#include <crtdbg.h>
+	#define DEBUG_NEW new(_NORMAL_BLOCK, __FILE__, __LINE__)
+	#undef realloc
+	#undef free
+#endif
+
+#include <qglobal.h>
+
+#ifdef Q_COMPILER_RVALUE_REFS
+#undef Q_COMPILER_RVALUE_REFS
+#endif
+
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
+#define USE_QT5
+#endif
+
+#ifdef USE_QT5
+#include <QtWidgets/QtWidgets>
+#include <QtConcurrent/QtConcurrent>
+#endif
+
+#include <string>
+
+#include <nel/misc/types_nl.h>
+#include <nel/3d/tile_bank.h>
+#include <nel/misc/stream.h>
+#include <nel/misc/file.h>
+#include <nel/misc/app_context.h>
+#include <nel/misc/bitmap.h>
+
+#endif
diff --git a/code/nel/tools/3d/tile_edit_qt/items_edit_dlg.cpp b/code/nel/tools/3d/tile_edit_qt/items_edit_dlg.cpp
index 3fd9d3350..0ac2f2eda 100644
--- a/code/nel/tools/3d/tile_edit_qt/items_edit_dlg.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/items_edit_dlg.cpp
@@ -1,3 +1,4 @@
+#include "common.h"
 #include <QtCore/QString>
 #include <QtCore/QStringList>
 #include "items_edit_dlg.h"
diff --git a/code/nel/tools/3d/tile_edit_qt/items_edit_dlg.h b/code/nel/tools/3d/tile_edit_qt/items_edit_dlg.h
index 0f65bcef5..73ed5b0b8 100644
--- a/code/nel/tools/3d/tile_edit_qt/items_edit_dlg.h
+++ b/code/nel/tools/3d/tile_edit_qt/items_edit_dlg.h
@@ -1,8 +1,6 @@
 #ifndef ITEMS_EDITDLG_H
 #define ITEMS_EDITDLG_H
 
-#include <QtGui/QtGui>
-#include <QtGui/QDialog>
 #include "ui_items_edit_qt.h"
 
 class CItems_edit_dlg : public QDialog
diff --git a/code/nel/tools/3d/tile_edit_qt/main.cpp b/code/nel/tools/3d/tile_edit_qt/main.cpp
index 2f3d51012..4a6ff4cbf 100644
--- a/code/nel/tools/3d/tile_edit_qt/main.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/main.cpp
@@ -1,7 +1,20 @@
-#include <QtGui/QApplication>
-#include "nel/misc/app_context.h"
+#include "common.h"
+
 #include "tile_edit_dlg.h"
 
+#ifdef QT_STATICPLUGIN
+
+#include <QtPlugin>
+
+#if defined(Q_OS_WIN32)
+	Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin)
+#elif defined(Q_OS_MAC)
+	Q_IMPORT_PLUGIN(QCocoaIntegrationPlugin)
+#elif defined(Q_OS_UNIX)
+	Q_IMPORT_PLUGIN(QXcbIntegrationPlugin)
+#endif
+
+#endif
 
 int main(int argc, char *argv[])
 {
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_browser_dlg.cpp b/code/nel/tools/3d/tile_edit_qt/tile_browser_dlg.cpp
index 037ac65e8..d73a9a969 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_browser_dlg.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/tile_browser_dlg.cpp
@@ -14,18 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#include <QtCore/QString>
-#include <QtCore/QStringList>
-#include <QtGui/QListWidgetItem>
-#include <QtGui/QColor>
-#include <QtCore/QList>
-#include <QtGui/QAction>
-#include <QtCore/QSettings>
-#include "nel/3d/tile_bank.h"
-#include "nel/misc/bitmap.h"
-#include "nel/misc/file.h"
-#include "pic/readpic.h"
-#include "pic/pic.h"
+#include "common.h"
+
 #include "tile_browser_dlg.h"
 #include "tile_rotation_dlg.h"
 
@@ -109,10 +99,10 @@ void CTile_browser_dlg::initDialog(const int& tileSetIndex)
 		tileZoomButtonGroup->button(settings.value("browser/TileZoom").toInt())->setChecked(true);
 
 	//GroupBox checkedIdChanged subscription
-    connect(tileTypeButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(on_tileTypeButtonGroup_clicked(int)));
+	connect(tileTypeButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(on_tileTypeButtonGroup_clicked(int)));
 	connect(tileTextureButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(on_tileTextureButtonGroup_clicked(int)));
-    connect(tileLabelButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(on_tileLabelButtonGroup_clicked(int)));
-    connect(tileZoomButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(on_tileZoomButtonGroup_clicked(int)));
+	connect(tileLabelButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(on_tileLabelButtonGroup_clicked(int)));
+	connect(tileZoomButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(on_tileZoomButtonGroup_clicked(int)));
 
 	//Tile View Model
 	tileViewModel = new tiles_model(this);
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_browser_dlg.h b/code/nel/tools/3d/tile_edit_qt/tile_browser_dlg.h
index bfb45722c..b25bc4279 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_browser_dlg.h
+++ b/code/nel/tools/3d/tile_edit_qt/tile_browser_dlg.h
@@ -17,14 +17,10 @@
 #ifndef TILE_BROWSERDLG_H
 #define TILE_BROWSERDLG_H
 
-#include <QtGui/QtGui>
-#include <QtGui/QDialog>
-#include <QtGui/QButtonGroup>
 #include "ui_tile_browser_qt.h"
 #include "tiles_model.h"
 #include "browser_model.h"
 
-
 class CTile_browser_dlg : public QDialog
 {
 	Q_OBJECT
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.cpp b/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.cpp
index 595067cd2..2b6612e9c 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.cpp
@@ -14,14 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#include <QtCore/QString>
-#include <QtGui/QListWidgetItem>
-#include <QtGui/QMessageBox>
-#include <QtCore/QDir>
-#include <string>
-#include <nel/3d/tile_bank.h>
-#include <nel/misc/stream.h>
-#include <nel/misc/file.h>
+#include "common.h"
 #include "tile_edit_dlg.h"
 #include "items_edit_dlg.h"
 #include "tile_browser_dlg.h"
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.h b/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.h
index 97d0dd760..88c32bd05 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.h
+++ b/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.h
@@ -17,8 +17,6 @@
 #ifndef TILE_EDITDLG_H
 #define TILE_EDITDLG_H
 
-#include <QtGui/QtGui>
-#include <QtGui/QMainWindow>
 #include "ui_tile_edit_qt.h"
 
 class QCheckBox;
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_listwidgetitem.cpp b/code/nel/tools/3d/tile_edit_qt/tile_listwidgetitem.cpp
index 475b9da73..9b70e4c24 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_listwidgetitem.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/tile_listwidgetitem.cpp
@@ -14,6 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "common.h"
 #include "tile_listwidgetitem.h"
 
 //tile_listwidgetitem::tile_listwidgetitem(void)
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_rotation_dlg.cpp b/code/nel/tools/3d/tile_edit_qt/tile_rotation_dlg.cpp
index c053bab8e..a1d4a2786 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_rotation_dlg.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/tile_rotation_dlg.cpp
@@ -14,6 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "common.h"
 #include "tile_rotation_dlg.h"
 
 CTile_rotation_dlg::CTile_rotation_dlg(QWidget *parent, Qt::WindowFlags flags)
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_rotation_dlg.h b/code/nel/tools/3d/tile_edit_qt/tile_rotation_dlg.h
index 1891873a5..852aa17ad 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_rotation_dlg.h
+++ b/code/nel/tools/3d/tile_edit_qt/tile_rotation_dlg.h
@@ -17,10 +17,6 @@
 #ifndef TILE_ROTATIONDLG_H
 #define TILE_ROTATIONDLG_H
 
-
-#include <QtGui/QtGui>
-#include <QtGui/QDialog>
-#include <QtGui/QButtonGroup>
 #include "ui_tile_rotation_qt.h"
 
 class CTile_rotation_dlg : public QDialog
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_widget.cpp b/code/nel/tools/3d/tile_edit_qt/tile_widget.cpp
index bd4a58b8c..d789e45c2 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_widget.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/tile_widget.cpp
@@ -1,3 +1,4 @@
+#include "common.h"
 #include <QtGui/QtGui>
 #include "tile_widget.h"
 
diff --git a/code/nel/tools/3d/tile_edit_qt/tile_widget.h b/code/nel/tools/3d/tile_edit_qt/tile_widget.h
index e0ca41d10..994c4b8f4 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_widget.h
+++ b/code/nel/tools/3d/tile_edit_qt/tile_widget.h
@@ -1,7 +1,6 @@
 #ifndef TILE_WIDGET_H
 #define TILE_WIDGET_H
 
-#include <QtGui/QWidget>
 #include "tiles_model.h"
 #include "ui_tile_widget_qt.h"
 
diff --git a/code/nel/tools/3d/tile_edit_qt/tiles_model.cpp b/code/nel/tools/3d/tile_edit_qt/tiles_model.cpp
index 252b39298..cbe6e05a1 100644
--- a/code/nel/tools/3d/tile_edit_qt/tiles_model.cpp
+++ b/code/nel/tools/3d/tile_edit_qt/tiles_model.cpp
@@ -14,6 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "common.h"
 #include <QtGui/QtGui>
 #include "tiles_model.h"
 #include "tile_widget.h"
@@ -57,10 +58,9 @@ QVariant tiles_model::data(const QModelIndex &index, int role) const
 
     if (role == Qt::DecorationRole || role == Qt::UserRole)
 	{
-		CTile_Widget* wiwi = new CTile_Widget;
-		wiwi->initWidget( tiles.value(index.row()).getPixmap(), tiles.value(index.row()).getPixmapSide(), tiles.value(index.row()).getTileLabel() );
-		QPixmap pixpix = QPixmap::grabWidget(wiwi, wiwi->contentsRect());
-		delete wiwi;
+		CTile_Widget wiwi;
+		wiwi.initWidget(tiles.value(index.row()).getPixmap(), tiles.value(index.row()).getPixmapSide(), tiles.value(index.row()).getTileLabel());
+		QPixmap pixpix = wiwi.grab(wiwi.contentsRect());
 		return pixpix;
 	}
     else if (role == Qt::UserRole + 1)
diff --git a/code/nel/tools/3d/tile_edit_qt/tiles_model.h b/code/nel/tools/3d/tile_edit_qt/tiles_model.h
index b224adf3b..57aee8687 100644
--- a/code/nel/tools/3d/tile_edit_qt/tiles_model.h
+++ b/code/nel/tools/3d/tile_edit_qt/tiles_model.h
@@ -1,15 +1,6 @@
 #ifndef TILESMODEL_H
 #define TILESMODEL_H
 
-#include <QtCore/QAbstractListModel>
-#include <QtCore/QList>
-#include <QtGui/QPixmap>
-#include <QtCore/QPoint>
-#include <QtCore/QStringList>
-#include <QtCore/QVariant>
-#include <QtGui/QStackedWidget>
-#include <QtGui/QLabel>
-
 class TileModel
 {