diff --git a/v2rayN/ServiceLib/Global.cs b/v2rayN/ServiceLib/Global.cs
index e1daa015..e7a2cd27 100644
--- a/v2rayN/ServiceLib/Global.cs
+++ b/v2rayN/ServiceLib/Global.cs
@@ -170,7 +170,11 @@ public class Global
             { EConfigType.Hysteria2, "hysteria2://" },
             { EConfigType.TUIC, "tuic://" },
             { EConfigType.WireGuard, "wireguard://" },
-            { EConfigType.Anytls, "anytls://" }
+            { EConfigType.Anytls, "anytls://" },
+            { EConfigType.NaiveProxy, "naive://" },
+            { EConfigType.Juicity, "juicity://" },
+            { EConfigType.Brook, "brook://" },
+            { EConfigType.Shadowquic, "shadowquic://" }
         };
 
     public static readonly Dictionary<EConfigType, string> ProtocolTypes = new()
@@ -184,7 +188,11 @@ public class Global
             { EConfigType.Hysteria2, "hysteria2" },
             { EConfigType.TUIC, "tuic" },
             { EConfigType.WireGuard, "wireguard" },
-            { EConfigType.Anytls, "anytls" }
+            { EConfigType.Anytls, "anytls" },
+            { EConfigType.NaiveProxy, "naiveproxy" },
+            { EConfigType.Juicity, "juicity" },
+            { EConfigType.Brook, "brook" },
+            { EConfigType.Shadowquic, "shadowquic" }
         };
 
     public static readonly List<string> VmessSecurities =
diff --git a/v2rayN/ServiceLib/Handler/Fmt/BrookFmt.cs b/v2rayN/ServiceLib/Handler/Fmt/BrookFmt.cs
new file mode 100644
index 00000000..4bde23b5
--- /dev/null
+++ b/v2rayN/ServiceLib/Handler/Fmt/BrookFmt.cs
@@ -0,0 +1,49 @@
+using static QRCoder.PayloadGenerator;
+
+namespace ServiceLib.Handler.Fmt;
+public class BrookFmt : BaseFmt
+{
+    public static ProfileItem? Resolve(string str, out string msg)
+    {
+        msg = ResUI.ConfigurationFormatIncorrect;
+
+        var parsedUrl = Utils.TryUri(str);
+        if (parsedUrl == null)
+        {
+            return null;
+        }
+
+        ProfileItem item = new()
+        {
+            ConfigType = EConfigType.Brook,
+            Remarks = parsedUrl.GetComponents(UriComponents.Fragment, UriFormat.Unescaped),
+            Address = parsedUrl.IdnHost,
+            Port = parsedUrl.Port,
+        };
+        var rawUserInfo = Utils.UrlDecode(parsedUrl.UserInfo);
+        item.Id = rawUserInfo;
+
+        var query = Utils.ParseQueryString(parsedUrl.Query);
+        _ = ResolveStdTransport(query, ref item);
+
+        return item;
+    }
+
+    public static string? ToUri(ProfileItem? item)
+    {
+        if (item == null)
+        {
+            return null;
+        }
+        var remark = string.Empty;
+        if (item.Remarks.IsNotEmpty())
+        {
+            remark = "#" + Utils.UrlEncode(item.Remarks);
+        }
+        var pw = item.Id;
+        var dicQuery = new Dictionary<string, string>();
+        _ = GetStdTransport(item, Global.None, ref dicQuery);
+
+        return ToUri(EConfigType.Brook, item.Address, item.Port, pw, dicQuery, remark);
+    }
+}
diff --git a/v2rayN/ServiceLib/Handler/Fmt/FmtHandler.cs b/v2rayN/ServiceLib/Handler/Fmt/FmtHandler.cs
index 814d753d..41e112ff 100644
--- a/v2rayN/ServiceLib/Handler/Fmt/FmtHandler.cs
+++ b/v2rayN/ServiceLib/Handler/Fmt/FmtHandler.cs
@@ -19,6 +19,10 @@ public class FmtHandler
                 EConfigType.TUIC => TuicFmt.ToUri(item),
                 EConfigType.WireGuard => WireguardFmt.ToUri(item),
                 EConfigType.Anytls => AnytlsFmt.ToUri(item),
+                EConfigType.NaiveProxy => NaiveFmt.ToUri(item),
+                EConfigType.Juicity => JuicityFmt.ToUri(item),
+                EConfigType.Brook => BrookFmt.ToUri(item),
+                EConfigType.Shadowquic => ShadowquicFmt.ToUri(item),
                 _ => null,
             };
 
@@ -80,6 +84,22 @@ public class FmtHandler
             {
                 return AnytlsFmt.Resolve(str, out msg);
             }
+            else if (str.StartsWith(Global.ProtocolShares[EConfigType.NaiveProxy]))
+            {
+                return NaiveFmt.Resolve(str, out msg);
+            }
+            else if (str.StartsWith(Global.ProtocolShares[EConfigType.Juicity]))
+            {
+                return JuicityFmt.Resolve(str, out msg);
+            }
+            else if (str.StartsWith(Global.ProtocolShares[EConfigType.Brook]))
+            {
+                return BrookFmt.Resolve(str, out msg);
+            }
+            else if (str.StartsWith(Global.ProtocolShares[EConfigType.Shadowquic]))
+            {
+                return ShadowquicFmt.Resolve(str, out msg);
+            }
             else
             {
                 msg = ResUI.NonvmessOrssProtocol;
diff --git a/v2rayN/ServiceLib/Handler/Fmt/JuicityFmt.cs b/v2rayN/ServiceLib/Handler/Fmt/JuicityFmt.cs
new file mode 100644
index 00000000..d6cda203
--- /dev/null
+++ b/v2rayN/ServiceLib/Handler/Fmt/JuicityFmt.cs
@@ -0,0 +1,63 @@
+namespace ServiceLib.Handler.Fmt;
+
+public class JuicityFmt : BaseFmt
+{
+    public static ProfileItem? Resolve(string str, out string msg)
+    {
+        msg = ResUI.ConfigurationFormatIncorrect;
+
+        ProfileItem item = new()
+        {
+            ConfigType = EConfigType.Juicity
+        };
+
+        var url = Utils.TryUri(str);
+        if (url == null)
+        {
+            return null;
+        }
+
+        item.Address = url.IdnHost;
+        item.Port = url.Port;
+        item.Remarks = url.GetComponents(UriComponents.Fragment, UriFormat.Unescaped);
+        var rawUserInfo = Utils.UrlDecode(url.UserInfo);
+        var userInfoParts = rawUserInfo.Split(new[] { ':' }, 2);
+        if (userInfoParts.Length == 2)
+        {
+            item.Id = userInfoParts.First();
+            item.Security = userInfoParts.Last();
+        }
+
+        var query = Utils.ParseQueryString(url.Query);
+        ResolveStdTransport(query, ref item);
+        item.HeaderType = query["congestion_control"] ?? "";
+
+        return item;
+    }
+
+    public static string? ToUri(ProfileItem? item)
+    {
+        if (item == null)
+        {
+            return null;
+        }
+
+        var remark = string.Empty;
+        if (item.Remarks.IsNotEmpty())
+        {
+            remark = "#" + Utils.UrlEncode(item.Remarks);
+        }
+        var dicQuery = new Dictionary<string, string>();
+        if (item.Sni.IsNotEmpty())
+        {
+            dicQuery.Add("sni", item.Sni);
+        }
+        if (item.Alpn.IsNotEmpty())
+        {
+            dicQuery.Add("alpn", Utils.UrlEncode(item.Alpn));
+        }
+        dicQuery.Add("congestion_control", item.HeaderType);
+
+        return ToUri(EConfigType.Juicity, item.Address, item.Port, $"{item.Id}:{item.Security}", dicQuery, remark);
+    }
+}
diff --git a/v2rayN/ServiceLib/Handler/Fmt/NaiveFmt.cs b/v2rayN/ServiceLib/Handler/Fmt/NaiveFmt.cs
new file mode 100644
index 00000000..95c5583d
--- /dev/null
+++ b/v2rayN/ServiceLib/Handler/Fmt/NaiveFmt.cs
@@ -0,0 +1,52 @@
+using static QRCoder.PayloadGenerator;
+
+namespace ServiceLib.Handler.Fmt;
+public class NaiveFmt : BaseFmt
+{
+    public static ProfileItem? Resolve(string str, out string msg)
+    {
+        msg = ResUI.ConfigurationFormatIncorrect;
+
+        var parsedUrl = Utils.TryUri(str);
+        if (parsedUrl == null)
+        {
+            return null;
+        }
+
+        ProfileItem item = new()
+        {
+            ConfigType = EConfigType.NaiveProxy,
+            Remarks = parsedUrl.GetComponents(UriComponents.Fragment, UriFormat.Unescaped),
+            Address = parsedUrl.IdnHost,
+            Port = parsedUrl.Port,
+        };
+        var rawUserInfo = Utils.UrlDecode(parsedUrl.UserInfo);
+        item.Id = rawUserInfo;
+
+        var query = Utils.ParseQueryString(parsedUrl.Query);
+        _ = ResolveStdTransport(query, ref item);
+
+        item.HeaderType = query["protocol"] ?? "";
+
+        return item;
+    }
+
+    public static string? ToUri(ProfileItem? item)
+    {
+        if (item == null)
+        {
+            return null;
+        }
+        var remark = string.Empty;
+        if (item.Remarks.IsNotEmpty())
+        {
+            remark = "#" + Utils.UrlEncode(item.Remarks);
+        }
+        var pw = item.Id;
+        var dicQuery = new Dictionary<string, string>();
+        _ = GetStdTransport(item, Global.None, ref dicQuery);
+        dicQuery.Add("protocol", item.HeaderType);
+
+        return ToUri(EConfigType.NaiveProxy, item.Address, item.Port, pw, dicQuery, remark);
+    }
+}
diff --git a/v2rayN/ServiceLib/Handler/Fmt/ShadowquicFmt.cs b/v2rayN/ServiceLib/Handler/Fmt/ShadowquicFmt.cs
new file mode 100644
index 00000000..468923da
--- /dev/null
+++ b/v2rayN/ServiceLib/Handler/Fmt/ShadowquicFmt.cs
@@ -0,0 +1,63 @@
+namespace ServiceLib.Handler.Fmt;
+
+public class ShadowquicFmt : BaseFmt
+{
+    public static ProfileItem? Resolve(string str, out string msg)
+    {
+        msg = ResUI.ConfigurationFormatIncorrect;
+
+        ProfileItem item = new()
+        {
+            ConfigType = EConfigType.Shadowquic
+        };
+
+        var url = Utils.TryUri(str);
+        if (url == null)
+        {
+            return null;
+        }
+
+        item.Address = url.IdnHost;
+        item.Port = url.Port;
+        item.Remarks = url.GetComponents(UriComponents.Fragment, UriFormat.Unescaped);
+        var rawUserInfo = Utils.UrlDecode(url.UserInfo);
+        var userInfoParts = rawUserInfo.Split(new[] { ':' }, 2);
+        if (userInfoParts.Length == 2)
+        {
+            item.Id = userInfoParts.First();
+            item.Security = userInfoParts.Last();
+        }
+
+        var query = Utils.ParseQueryString(url.Query);
+        ResolveStdTransport(query, ref item);
+        item.HeaderType = query["congestion_control"] ?? "";
+
+        return item;
+    }
+
+    public static string? ToUri(ProfileItem? item)
+    {
+        if (item == null)
+        {
+            return null;
+        }
+
+        var remark = string.Empty;
+        if (item.Remarks.IsNotEmpty())
+        {
+            remark = "#" + Utils.UrlEncode(item.Remarks);
+        }
+        var dicQuery = new Dictionary<string, string>();
+        if (item.Sni.IsNotEmpty())
+        {
+            dicQuery.Add("sni", item.Sni);
+        }
+        if (item.Alpn.IsNotEmpty())
+        {
+            dicQuery.Add("alpn", Utils.UrlEncode(item.Alpn));
+        }
+        dicQuery.Add("congestion_control", item.HeaderType);
+
+        return ToUri(EConfigType.Shadowquic, item.Address, item.Port, $"{item.Id}:{item.Security}", dicQuery, remark);
+    }
+}