diff --git a/app/src/components/menu/menu.js b/app/src/components/menu/menu.js
index 8fa3224..07aff01 100644
--- a/app/src/components/menu/menu.js
+++ b/app/src/components/menu/menu.js
@@ -2,7 +2,7 @@ var electron = require('electron');
 var Menu = electron.Menu;
 var shell = electron.shell;
 
-module.exports = function (mainWindow, nativefierVersion, onQuit) {
+module.exports = function (mainWindow, nativefierVersion, onQuit, onZoomIn, onZoomOut) {
     if (Menu.getApplicationMenu())
         return;
 
@@ -69,6 +69,30 @@ module.exports = function (mainWindow, nativefierVersion, onQuit) {
                             focusedWindow.setFullScreen(!focusedWindow.isFullScreen());
                     }
                 },
+                {
+                    label: 'Zoom In',
+                    accelerator: (function() {
+                        if (process.platform == 'darwin')
+                            return 'Command+=';
+                        else
+                            return 'Ctrl+=';
+                    })(),
+                    click: function() {
+                        onZoomIn();
+                    }
+                },
+                {
+                    label: 'Zoom Out',
+                    accelerator: (function() {
+                        if (process.platform == 'darwin')
+                            return 'Command+-';
+                        else
+                            return 'Ctrl+-';
+                    })(),
+                    click: function() {
+                        onZoomOut();
+                    }
+                },
                 {
                     label: 'Toggle Window Developer Tools',
                     accelerator: (function() {
diff --git a/app/src/main.js b/app/src/main.js
index 915f8ac..7af4a81 100644
--- a/app/src/main.js
+++ b/app/src/main.js
@@ -17,8 +17,7 @@ var ipcMain = electron.ipcMain;
 var buildMenu = require('./components/menu/menu');
 
 const APP_ARGS_FILE_PATH = path.join(__dirname, '..', 'nativefier.json');
-
-var mainWindow = null;
+const ZOOM_INTERVAL = 0.1;
 
 var appArgs = JSON.parse(fs.readFileSync(APP_ARGS_FILE_PATH, 'utf8'));
 
@@ -50,7 +49,9 @@ app.on('before-quit', () => {
 });
 
 app.on('ready', function () {
-    mainWindow = new BrowserWindow(
+    var currentZoom = 1;
+
+    var mainWindow = new BrowserWindow(
         {
             width: appArgs.width || 1280,
             height: appArgs.height || 800,
@@ -63,7 +64,17 @@ app.on('ready', function () {
         }
     );
 
-    buildMenu(mainWindow, appArgs.nativefierVersion, app.quit);
+    var onZoomIn = function () {
+        currentZoom += ZOOM_INTERVAL;
+        mainWindow.webContents.send('change-zoom', currentZoom);
+    };
+
+    var onZoomOut = function () {
+        currentZoom -= ZOOM_INTERVAL;
+        mainWindow.webContents.send('change-zoom', currentZoom);
+    };
+
+    buildMenu(mainWindow, appArgs.nativefierVersion, app.quit, onZoomIn, onZoomOut);
 
     if (appArgs.userAgent) {
         mainWindow.webContents.setUserAgent(appArgs.userAgent);
diff --git a/app/src/preload.js b/app/src/preload.js
index 154a311..410665f 100644
--- a/app/src/preload.js
+++ b/app/src/preload.js
@@ -2,7 +2,9 @@
  Preload file that will be executed in the renderer process
  */
 
-var ipc = require('electron').ipcRenderer;
+var electron = require('electron');
+var ipc = electron.ipcRenderer;
+var webFrame = electron.webFrame;
 
 document.addEventListener("DOMContentLoaded", function(event) {
     // do things
@@ -12,3 +14,10 @@ ipc.on('params', function (event, message) {
     var appArgs = JSON.parse(message);
     console.log('nativefier.json', appArgs);
 });
+
+
+ipc.on('change-zoom', function (event, message) {
+    console.log('new zom', message);
+    webFrame.setZoomFactor(message);
+});
+