diff --git a/.gitignore b/.gitignore
index 5291a38..903365d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,3 +41,6 @@ target_wrapper.*
# QtCreator CMake
CMakeLists.txt.user*
+
+build/*
+*.user*
diff --git a/QuasarLib.pri b/QuasarLib.pri
new file mode 100644
index 0000000..bbdd17f
--- /dev/null
+++ b/QuasarLib.pri
@@ -0,0 +1,20 @@
+#
+# Copyright (C) 2018 QuasarApp.
+# Distributed under the lgplv3 software license, see the accompanying
+# Everyone is permitted to copy and distribute verbatim copies
+# of this license document, but changing it is not allowed.
+#
+
+!isEmpty(QUASARAPP_LIB):error("QuasarLib.pri already included")
+QUASARAPP_LIB = 1
+
+#DEPENDS
+CONFIG(debug, debug|release): {
+ OUTPUT_DIR_QUASARAPP = "$$PWD/build/debug/bin"
+} else: {
+ OUTPUT_DIR_QUASARAPP = "$$PWD/build/release/bin"
+}
+
+LIBS += -L"$$OUTPUT_DIR_QUASARAPP/" -lQuasaraApp
+
+INCLUDEPATH += "$$PWD/"
diff --git a/QuasarLibDepends.pri b/QuasarLibDepends.pri
new file mode 100644
index 0000000..268fd34
--- /dev/null
+++ b/QuasarLibDepends.pri
@@ -0,0 +1,17 @@
+
+
+win32:CONFIG(release, debug|release): LIBS += -L$$OUT_PWD/./release/ -lQuasaraApp
+else:win32:CONFIG(debug, debug|release): LIBS += -L$$OUT_PWD/./debug/ -lQuasaraApp
+else:unix: LIBS += -L$$OUT_PWD/./ -lQuasaraApp
+
+INCLUDEPATH += $$PWD/.
+DEPENDPATH += $$PWD/.
+
+
+!isEmpty(QUASARAPP_LIB):error("QuasarLib.pri already included")
+QUASARAPP_LIB = 1
+
+#DEPENDS
+include($$PWD/NodusDB_depends.pri)
+
+INCLUDEPATH += "$$PWD/"
diff --git a/QuasaraApp.pro b/QuasaraApp.pro
new file mode 100644
index 0000000..4a53b0f
--- /dev/null
+++ b/QuasaraApp.pro
@@ -0,0 +1,50 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2018-07-24T20:32:41
+#
+#-------------------------------------------------
+
+QT -= gui
+
+TARGET = QuasaraApp
+TEMPLATE = lib
+
+DEFINES += QUASARAAPP_LIBRARY
+
+# The following define makes your compiler emit warnings if you use
+# any feature of Qt which has been marked as deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if you use deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0
+
+
+CONFIG(debug, debug|release): {
+ DESTDIR = "$$PWD/build/debug"
+} else: {
+ DESTDIR = "$$PWD/build/release"
+}
+
+SOURCES += \
+ quasaraapp.cpp
+
+HEADERS += \
+ quasaraapp.h \
+ quasaraapp_global.h
+
+unix {
+ target.path = /usr/lib
+ INSTALLS += target
+}
+
+DISTFILES += \
+ QuasarLib.pri
+
+RESOURCES += \
+ res.qrc
+
+
diff --git a/quasaraapp.cpp b/quasaraapp.cpp
new file mode 100644
index 0000000..07b3778
--- /dev/null
+++ b/quasaraapp.cpp
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2018 QuasarApp.
+ * Distributed under the lgplv3 software license, see the accompanying
+ * Everyone is permitted to copy and distribute verbatim copies
+ * of this license document, but changing it is not allowed.
+*/
+
+#include "quasaraapp.h"
+#include <QVariantMap>
+#include <QDebug>
+#include <QCoreApplication>
+#include <QTranslator>
+
+static QVariantMap params = QVariantMap();
+
+bool QuasaraAppUtils::parseParams(int argc, char *argv[]) {
+ params.clear();
+ params ["appPath"] = argv[0];
+
+ for (int i = 1; i < argc; i++) {
+ if (argv[i][0] == '-' && i ) {
+ if (i < (argc - 1) && argv[i + 1][0] != '-') {
+ params[&(argv[i][1])] = argv[i + 1];
+ i++;
+ } else {
+ qDebug() << "Missing argument for " + QString(argv[i]) ;
+ }
+ } else {
+ params[argv[i]] = "";
+ }
+ }
+
+ return true;
+}
+
+QString QuasaraAppUtils::getStr(const QString& key) {
+ return params.value(key, "").toString();
+}
+
+QVariant QuasaraAppUtils::get(const QString& key) {
+ return params.value(key, "");
+}
+
+bool QuasaraAppUtils::isEndable(const QString& key) {
+ return params.contains(key);
+}
+
+bool initLocale(const QString &locale, QCoreApplication *app, QTranslator *translator){
+
+ QString defaultLocale = QLocale::system().name();
+ defaultLocale.truncate(defaultLocale.lastIndexOf('_'));
+
+ if(!locale.isEmpty() && translator->load(QString(":/languages/%0").arg(locale))){
+ return app->installTranslator(translator);
+ }
+
+ if(!translator->load(QString(":/languages/%0").arg(defaultLocale))){
+ return false;
+ }
+
+ return app->installTranslator(translator);
+}
diff --git a/quasaraapp.h b/quasaraapp.h
new file mode 100644
index 0000000..9f8a59e
--- /dev/null
+++ b/quasaraapp.h
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2018 QuasarApp.
+ * Distributed under the lgplv3 software license, see the accompanying
+ * Everyone is permitted to copy and distribute verbatim copies
+ * of this license document, but changing it is not allowed.
+*/
+
+#ifndef QUASARAAPP_H
+#define QUASARAAPP_H
+
+#include "quasaraapp_global.h"
+#include <QVariant>
+
+
+class QGuiApplication;
+class QTranslator;
+
+/**
+ * @brief The QuasaraAppUtils class
+ * this lib include base functions for the all applications of QuasarApp group.
+ * all methods of the Quasar AppUtils is static
+ */
+class QUASARAAPPSHARED_EXPORT QuasaraAppUtils
+{
+
+public:
+ QuasaraAppUtils() = delete;
+
+ /**
+ * @brief parseParams - parase input data of started application
+ * @param argc - count of arguments
+ * @param argv - arrat of arguments
+ * @return true if all arguments read else false
+ */
+ static bool parseParams(int argc, char *argv[]);
+
+ /**
+ * @brief getStrArg - get string value of key
+ * @param key
+ * @return string value of argument
+ */
+ static QString getStrArg(const QString& key);
+
+ /**
+ * @brief getArg - get string value of key
+ * @param key
+ * @return string value of argument
+ */
+ static QVariant getArg(const QString& key);
+
+ /**
+ * @brief isEndable - check if enable argument of key
+ * @param key
+ * @return true if argument enabled
+ */
+ static bool isEndable(const QString& key);
+
+ /**
+ * @brief initLocale init translation of applictaion
+ * @param locale - string value of locale. example (en)
+ * @param app - app core of qt
+ * @param translator - translator core of qt
+ * @return return true if locale funded
+ */
+ static bool initLocale(const QString &locale, QGuiApplication* app, QTranslator *translator);
+};
+
+#endif // QUASARAAPP_H
diff --git a/quasaraapp_global.h b/quasaraapp_global.h
new file mode 100644
index 0000000..23eb4c7
--- /dev/null
+++ b/quasaraapp_global.h
@@ -0,0 +1,12 @@
+#ifndef QUASARAAPP_GLOBAL_H
+#define QUASARAAPP_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(QUASARAAPP_LIBRARY)
+# define QUASARAAPPSHARED_EXPORT Q_DECL_EXPORT
+#else
+# define QUASARAAPPSHARED_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // QUASARAAPP_GLOBAL_H
diff --git a/res.qrc b/res.qrc
new file mode 100644
index 0000000..c9cd32a
--- /dev/null
+++ b/res.qrc
@@ -0,0 +1,5 @@
+<RCC>
+ <qresource prefix="/languages">
+ <file alias="en">res/languages/en.qm</file>
+ </qresource>
+</RCC>
diff --git a/res/languages/en.qm b/res/languages/en.qm
new file mode 100755
index 0000000..e69de29