diff --git a/nx/include/switch/applets/web.h b/nx/include/switch/applets/web.h
index 210e19db..fef8275c 100644
--- a/nx/include/switch/applets/web.h
+++ b/nx/include/switch/applets/web.h
@@ -227,6 +227,7 @@ typedef enum {
     WebArgType_SessionBootMode                          = 0x41,   ///< [7.0.0+] u32 enum \ref WebSessionBootMode
     WebArgType_SessionFlag                              = 0x42,   ///< [7.0.0+] u8 bool, enables using WebSession when set.
     WebArgType_MediaPlayerUi                            = 0x43,   ///< [8.0.0+] u8 bool
+    WebArgType_TransferMemory                           = 0x44,   ///< [11.0.0+] u8 bool
 } WebArgType;
 
 /// Types for \ref WebArgTLV, output storage.
@@ -713,6 +714,14 @@ Result webConfigSetBootMode(WebCommonConfig* config, WebSessionBootMode mode);
  */
 Result webConfigSetMediaPlayerUi(WebCommonConfig* config, bool flag);
 
+/**
+ * @brief Sets whether TransferMemory is enabled.
+ * @note Only available with config created by \ref webPageCreate on [11.0.0+].
+ * @param config WebCommonConfig object.
+ * @param flag Flag
+ */
+Result webConfigSetTransferMemory(WebCommonConfig* config, bool flag);
+
 /**
  * @brief Launches the {web applet} with the specified config and waits for it to exit.
  * @param config WebCommonConfig object.
diff --git a/nx/source/applets/web.c b/nx/source/applets/web.c
index 0f38cb3c..c4f429df 100644
--- a/nx/source/applets/web.c
+++ b/nx/source/applets/web.c
@@ -702,6 +702,12 @@ Result webConfigSetMediaPlayerUi(WebCommonConfig* config, bool flag) {
     return _webConfigSetFlag(config, WebArgType_MediaPlayerUi, flag);
 }
 
+Result webConfigSetTransferMemory(WebCommonConfig* config, bool flag) {
+    if (_webGetShimKind(config) != WebShimKind_Web) return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+    if (hosversionBefore(11,0,0)) return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+    return _webConfigSetFlag(config, WebArgType_TransferMemory, flag);
+}
+
 static void _webConfigInitReply(WebCommonConfig* config, WebCommonReply *out, void** reply, size_t *reply_size) {
     if (out) {
         // ShareApplet on [3.0.0+] uses TLV storage for the reply, while older versions + everything else uses *ReturnValue.