diff --git a/App/Browser View/BrowserViewController.swift b/App/Browser View/BrowserViewController.swift
index ce2031e..b66e192 100644
--- a/App/Browser View/BrowserViewController.swift	
+++ b/App/Browser View/BrowserViewController.swift	
@@ -383,7 +383,7 @@ class BrowserViewController: UIViewController, WKNavigationDelegate, WKUIDelegat
     
     func webView(_ webView: WKWebView, createWebViewWith configuration: WKWebViewConfiguration, for navigationAction: WKNavigationAction, windowFeatures: WKWindowFeatures) -> WKWebView?
     {
-        let newTab = tabController.createNewTab(url: nil)
+        let newTab = tabController.createNewTab(url: nil, webViewConfiguration: configuration)
         newTab.webView.load(navigationAction.request)
         
         self.tab = newTab
diff --git a/App/Tabs/Tab.swift b/App/Tabs/Tab.swift
index 4081c2f..f6f0187 100644
--- a/App/Tabs/Tab.swift
+++ b/App/Tabs/Tab.swift
@@ -18,7 +18,7 @@ class Tab: NSObject, SBRProcessBundleBridgeDelegate
     public weak var delegate: TabDelegate?
     
     public let homeURL: URL?
-    public let bridge = SBRProcessBundleBridge()
+    public let bridge: SBRProcessBundleBridge
     public var webView: WKWebView {
         if self.loadedWebView == nil {
             self.loadedWebView = bridge.webView
@@ -53,17 +53,19 @@ class Tab: NSObject, SBRProcessBundleBridgeDelegate
     private var urlObservation: NSKeyValueObservation?
     
     convenience init(policyManager: ResourcePolicyManager) {
-        self.init(url: nil, policyManager: policyManager)
+        self.init(url: nil, policyManager: policyManager, webViewConfiguration: nil)
     }
     
     convenience init(urlString: String, policyManager: ResourcePolicyManager) {
-        self.init(url: URL(string: urlString), policyManager: policyManager)
+        self.init(url: URL(string: urlString), policyManager: policyManager, webViewConfiguration: nil)
     }
     
-    init(url: URL?, policyManager: ResourcePolicyManager) {
+    init(url: URL?, policyManager: ResourcePolicyManager, webViewConfiguration: WKWebViewConfiguration?) {
         self.homeURL = url
         self.policyManager = policyManager
-        bridge.policyDataSource = policyManager
+        
+        self.bridge = SBRProcessBundleBridge(webViewConfiguration: webViewConfiguration)
+        self.bridge.policyDataSource = policyManager
         
         super.init()
         
diff --git a/App/Tabs/TabController.swift b/App/Tabs/TabController.swift
index 60ad090..52dd225 100644
--- a/App/Tabs/TabController.swift
+++ b/App/Tabs/TabController.swift
@@ -26,7 +26,11 @@ class TabController
     }
     
     func createNewTab(url: URL?) -> Tab {
-        let tab = Tab(url: url, policyManager: policyManager)
+        return self.createNewTab(url: url, webViewConfiguration: nil)
+    }
+    
+    func createNewTab(url: URL?, webViewConfiguration: WKWebViewConfiguration?) -> Tab {
+        let tab = Tab(url: url, policyManager: policyManager, webViewConfiguration: webViewConfiguration)
         tabs.append(tab)
         
         return tab
diff --git a/App/Web Process Bundle Bridge/SBRProcessBundleBridge.h b/App/Web Process Bundle Bridge/SBRProcessBundleBridge.h
index 11146cf..32bc70c 100644
--- a/App/Web Process Bundle Bridge/SBRProcessBundleBridge.h	
+++ b/App/Web Process Bundle Bridge/SBRProcessBundleBridge.h	
@@ -34,9 +34,13 @@ NS_ASSUME_NONNULL_BEGIN
 
 @property (nonatomic, readonly) BOOL webContentProcessConnected;
 
+- (instancetype)initWithWebViewConfiguration:(nullable WKWebViewConfiguration *)webViewConfiguration NS_DESIGNATED_INITIALIZER;
+
 - (void)policyDataSourceDidChange;
 - (void)tearDown;
 
+- (instancetype)init NS_UNAVAILABLE;
+
 @end
 
 NS_ASSUME_NONNULL_END
diff --git a/App/Web Process Bundle Bridge/SBRProcessBundleBridge.m b/App/Web Process Bundle Bridge/SBRProcessBundleBridge.m
index 745dc0d..7f71335 100644
--- a/App/Web Process Bundle Bridge/SBRProcessBundleBridge.m	
+++ b/App/Web Process Bundle Bridge/SBRProcessBundleBridge.m	
@@ -60,32 +60,38 @@
     return interface;
 }
 
-- (WKWebView *)webView
+- (instancetype)initWithWebViewConfiguration:(WKWebViewConfiguration *)webViewConfiguration
 {
-    if (!_webView) {
-        // Inject bundle
-        _WKProcessPoolConfiguration *poolConfiguration = [[_WKProcessPoolConfiguration alloc] init];
-        NSURL *bundleURL = [[[NSBundle mainBundle] builtInPlugInsURL] URLByAppendingPathComponent:@"SBrowserProcessBundle.bundle"];
-        
-        // Make sure it exists. Bail if otherwise.
-        NSBundle *pluginBundle = [NSBundle bundleWithURL:bundleURL];
-        NSAssert(pluginBundle != nil, @"Attix process bundle not found at %@", bundleURL.path);
-        
-        [poolConfiguration setInjectedBundleURL:bundleURL];
+    self = [super init];
+    if (self) {
+        if (!webViewConfiguration) {
+            webViewConfiguration = [[WKWebViewConfiguration alloc] init];
+            
+            // Inject bundle
+            _WKProcessPoolConfiguration *poolConfiguration = [[_WKProcessPoolConfiguration alloc] init];
+            NSURL *bundleURL = [[[NSBundle mainBundle] builtInPlugInsURL] URLByAppendingPathComponent:@"SBrowserProcessBundle.bundle"];
+            
+            // Make sure it exists. Bail if otherwise.
+            NSBundle *pluginBundle = [NSBundle bundleWithURL:bundleURL];
+            NSAssert(pluginBundle != nil, @"Attix process bundle not found at %@", bundleURL.path);
+            
+            [poolConfiguration setInjectedBundleURL:bundleURL];
 
-        // Set up process pool
-        _processPool = [[WKProcessPool alloc] _initWithConfiguration:poolConfiguration];
+            // Set up process pool
+            _processPool = [[WKProcessPool alloc] _initWithConfiguration:poolConfiguration];
+            
+            // Initialize allowed origins now
+            NSArray<NSString *> *allowedOrigins = [[_policyDataSource allowedOriginsForScriptResources] allObjects];
+            [_processPool _setObject:allowedOrigins forBundleParameter:SBRGetAllowedOriginsKey()];
+            [_processPool _setObject:@(_allowAllScripts) forBundleParameter:SBRGetAllScriptsAllowedKey()];
+            
+            webViewConfiguration.processPool = _processPool;
+        }
         
-        // Initialize allowed origins now
-        NSArray<NSString *> *allowedOrigins = [[_policyDataSource allowedOriginsForScriptResources] allObjects];
-        [_processPool _setObject:allowedOrigins forBundleParameter:SBRGetAllowedOriginsKey()];
-        [_processPool _setObject:@(_allowAllScripts) forBundleParameter:SBRGetAllScriptsAllowedKey()];
-        
-        WKWebViewConfiguration *configuration = [[WKWebViewConfiguration alloc] init];
-        configuration.processPool = _processPool;
+        _webViewConfiguration = webViewConfiguration;
         
         // Instantiate web view
-        WKWebView *webView = [[WKWebView alloc] initWithFrame:CGRectZero configuration:configuration];
+        WKWebView *webView = [[WKWebView alloc] initWithFrame:CGRectZero configuration:webViewConfiguration];
         
         // Configure proxy interface (interface to remote web process)
         _webProcessProxy = [[webView _remoteObjectRegistry] remoteObjectProxyWithInterface:[self _webProcessProxyInterface]];
@@ -94,10 +100,9 @@
         [[webView _remoteObjectRegistry] registerExportedObject:self interface:[self _webProcessDelegateInterface]];
         
         _webView = webView;
-        _webViewConfiguration = configuration;
     }
     
-    return _webView;
+    return self;
 }
 
 #pragma mark <SBRWebProcessDelegate>