diff --git a/profiler/src/profiler/TracyConfig.cpp b/profiler/src/profiler/TracyConfig.cpp
index 3ad6e842..966b4059 100644
--- a/profiler/src/profiler/TracyConfig.cpp
+++ b/profiler/src/profiler/TracyConfig.cpp
@@ -39,6 +39,7 @@ void LoadConfig()
     if( v2 = ini_get( ini, "llm", "model" ); v2 ) s_config.llmModel = v2;
     if( v2 = ini_get( ini, "llm", "embeddings" ); v2 ) s_config.llmEmbeddingsModel = v2;
     if( v2 = ini_get( ini, "llm", "readability" ); v2 ) s_config.llmReadability = v2;
+    if( v2 = ini_get( ini, "llm", "useragent" ); v2 ) s_config.llmUserAgent = v2;
 
     ini_free( ini );
 }
@@ -79,6 +80,7 @@ bool SaveConfig()
     fprintf( f, "model = %s\n", s_config.llmModel.c_str() );
     fprintf( f, "embeddings = %s\n", s_config.llmEmbeddingsModel.c_str() );
     fprintf( f, "readability = %s\n", s_config.llmReadability.c_str() );
+    fprintf( f, "useragent = %s\n", s_config.llmUserAgent.c_str() );
 
     fclose( f );
     return true;
diff --git a/profiler/src/profiler/TracyConfig.hpp b/profiler/src/profiler/TracyConfig.hpp
index 2be6f42a..023cf6e8 100644
--- a/profiler/src/profiler/TracyConfig.hpp
+++ b/profiler/src/profiler/TracyConfig.hpp
@@ -29,6 +29,7 @@ struct Config
     std::string llmModel;
     std::string llmEmbeddingsModel;
     std::string llmReadability;
+    std::string llmUserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36";
 };
 
 extern Config s_config;
diff --git a/profiler/src/profiler/TracyLlm.cpp b/profiler/src/profiler/TracyLlm.cpp
index e9c825df..a1f59d64 100644
--- a/profiler/src/profiler/TracyLlm.cpp
+++ b/profiler/src/profiler/TracyLlm.cpp
@@ -256,10 +256,11 @@ void TracyLlm::Draw()
 
         if( ImGui::TreeNode( "External services" ) )
         {
+            char buf[1024];
+
             ImGui::AlignTextToFramePadding();
             ImGui::TextUnformatted( "Readability.js:" );
             ImGui::SameLine();
-            char buf[1024];
             snprintf( buf, sizeof( buf ), "%s", s_config.llmReadability.c_str() );
             if( ImGui::InputTextWithHint( "##readability", "http://127.0.0.1:3000", buf, sizeof( buf ) ) )
             {
@@ -268,6 +269,17 @@ void TracyLlm::Draw()
             }
             ImGui::SameLine();
             if( ImGui::Button( ICON_FA_HOUSE ) ) OpenWebpage( "https://github.com/phpdocker-io/readability-js-server" );
+
+            ImGui::AlignTextToFramePadding();
+            ImGui::TextUnformatted( "User agent:" );
+            ImGui::SameLine();
+            snprintf( buf, sizeof( buf ), "%s", s_config.llmUserAgent.c_str() );
+            if( ImGui::InputTextWithHint( "##useragent", "Spoof user agent", buf, sizeof( buf ) ) )
+            {
+                s_config.llmUserAgent = buf;
+                SaveConfig();
+            }
+
             ImGui::TreePop();
         }
 
diff --git a/profiler/src/profiler/TracyLlmTools.cpp b/profiler/src/profiler/TracyLlmTools.cpp
index a064ed2b..b9253450 100644
--- a/profiler/src/profiler/TracyLlmTools.cpp
+++ b/profiler/src/profiler/TracyLlmTools.cpp
@@ -284,7 +284,7 @@ std::string TracyLlmTools::FetchWebPage( const std::string& url, bool cache )
     curl_easy_setopt( curl, CURLOPT_TIMEOUT, 10 );
     curl_easy_setopt( curl, CURLOPT_WRITEFUNCTION, WriteFn );
     curl_easy_setopt( curl, CURLOPT_WRITEDATA, &buf );
-    curl_easy_setopt( curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36" );
+    curl_easy_setopt( curl, CURLOPT_USERAGENT, s_config.llmUserAgent.c_str() );
 
     auto res = curl_easy_perform( curl );
 
@@ -526,7 +526,7 @@ std::string TracyLlmTools::GetWebpage( const std::string& url )
         curl_easy_setopt( curl, CURLOPT_POSTFIELDSIZE, postStr.size() );
         curl_easy_setopt( curl, CURLOPT_WRITEFUNCTION, WriteFn );
         curl_easy_setopt( curl, CURLOPT_WRITEDATA, &buf );
-        curl_easy_setopt( curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36" );
+        curl_easy_setopt( curl, CURLOPT_USERAGENT, s_config.llmUserAgent.c_str() );
 
         auto res = curl_easy_perform( curl );
         curl_slist_free_all( hdr );