diff --git a/NanoVNASaver/Windows/Screenshot.py b/NanoVNASaver/Windows/Screenshot.py
new file mode 100644
index 0000000..5d68617
--- /dev/null
+++ b/NanoVNASaver/Windows/Screenshot.py
@@ -0,0 +1,99 @@
+#  NanoVNASaver
+#  A python program to view and export Touchstone data from a NanoVNA
+#  Copyright (C) 2019.  Rune B. Broberg
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU 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 General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+import logging
+from PyQt5 import QtWidgets, QtCore, QtGui
+
+logger = logging.getLogger(__name__)
+
+
+class ScreenshotWindow(QtWidgets.QLabel):
+    pix = None
+
+    def __init__(self):
+        super().__init__()
+        self.setWindowTitle("Screenshot")
+        # TODO : self.setWindowIcon(self.app.icon)
+
+        QtWidgets.QShortcut(QtCore.Qt.Key_Escape, self, self.hide)
+        self.setContextMenuPolicy(QtCore.Qt.ActionsContextMenu)
+
+        self.action_original_size = QtWidgets.QAction("Original size")
+        self.action_original_size.triggered.connect(lambda: self.setScale(1))
+        self.action_2x_size = QtWidgets.QAction("2x size")
+        self.action_2x_size.triggered.connect(lambda: self.setScale(2))
+        self.action_3x_size = QtWidgets.QAction("3x size")
+        self.action_3x_size.triggered.connect(lambda: self.setScale(3))
+        self.action_4x_size = QtWidgets.QAction("4x size")
+        self.action_4x_size.triggered.connect(lambda: self.setScale(4))
+        self.action_5x_size = QtWidgets.QAction("5x size")
+        self.action_5x_size.triggered.connect(lambda: self.setScale(5))
+
+        self.addAction(self.action_original_size)
+        self.addAction(self.action_2x_size)
+        self.addAction(self.action_3x_size)
+        self.addAction(self.action_4x_size)
+        self.addAction(self.action_5x_size)
+        self.action_save_screenshot = QtWidgets.QAction("Save image")
+        self.action_save_screenshot.triggered.connect(self.saveScreenshot)
+        self.addAction(self.action_save_screenshot)
+
+    def setScreenshot(self, pixmap: QtGui.QPixmap):
+        if self.pix is None:
+            self.resize(pixmap.size())
+        self.pix = pixmap
+        self.setPixmap(
+            self.pix.scaled(
+                self.size(),
+                QtCore.Qt.KeepAspectRatio,
+                QtCore.Qt.FastTransformation))
+        w, h = pixmap.width(), pixmap.height()
+        self.action_original_size.setText(
+            "Original size (" + str(w) + "x" + str(h) + ")")
+        self.action_2x_size.setText(
+            "2x size (" + str(w * 2) + "x" + str(h * 2) + ")")
+        self.action_3x_size.setText(
+            "3x size (" + str(w * 3) + "x" + str(h * 3) + ")")
+        self.action_4x_size.setText(
+            "4x size (" + str(w * 4) + "x" + str(h * 4) + ")")
+        self.action_5x_size.setText(
+            "5x size (" + str(w * 5) + "x" + str(h * 5) + ")")
+
+    def saveScreenshot(self):
+        if self.pix is not None:
+            logger.info("Saving screenshot to file...")
+            filename, _ = QtWidgets.QFileDialog.getSaveFileName(
+                parent=self, caption="Save image",
+                filter="PNG (*.png);;All files (*.*)")
+
+            logger.debug("Filename: %s", filename)
+            if filename != "":
+                self.pixmap().save(filename)
+        else:
+            logger.warning("The user got shown an empty screenshot window?")
+
+    def resizeEvent(self, a0: QtGui.QResizeEvent) -> None:
+        super().resizeEvent(a0)
+        if self.pixmap() is not None:
+            self.setPixmap(
+                self.pix.scaled(
+                    self.size(),
+                    QtCore.Qt.KeepAspectRatio,
+                    QtCore.Qt.FastTransformation))
+
+    def setScale(self, scale):
+        width, height = self.pix.size().width() * scale, self.pix.size().height() * scale
+        self.resize(width, height)