diff --git a/src/notebook.cc b/src/notebook.cc
index 3cb89cf..19c2822 100644
--- a/src/notebook.cc
+++ b/src/notebook.cc
@@ -362,6 +362,8 @@ std::unique_ptr<Project> Notebook::get_project() {
       return std::unique_ptr<Project>(new ProjectPython(*this));
     if(get_current_view()->language->get_id()=="js")
       return std::unique_ptr<Project>(new ProjectJavaScript(*this));
+    if(get_current_view()->language->get_id()=="html")
+      return std::unique_ptr<Project>(new ProjectHTML(*this));
   }
   
   return std::unique_ptr<Project>(new ProjectClang(*this));
diff --git a/src/project.cc b/src/project.cc
index e3cf3ad..f7d5358 100644
--- a/src/project.cc
+++ b/src/project.cc
@@ -407,7 +407,15 @@ void ProjectMarkdown::compile_and_run() {
         std::ofstream file_stream(temp_path.string(), std::fstream::binary);
         file_stream << stdout_stream.rdbuf();
         file_stream.close();
-        Terminal::get().async_process("open "+temp_path.string());
+        
+        auto uri=temp_path.string();
+#ifdef __APPLE__
+        Terminal::get().process("open \""+uri+"\"");
+#else
+        GError* error=NULL;
+        gtk_show_uri(NULL, uri.c_str(), GDK_CURRENT_TIME, &error);
+        g_clear_error(&error);
+#endif
       }
     }
   }
@@ -428,3 +436,14 @@ void ProjectJavaScript::compile_and_run() {
     Terminal::get().async_print(command+" returned: "+std::to_string(exit_status)+'\n');
   });
 }
+
+void ProjectHTML::compile_and_run() {
+  auto uri=notebook.get_current_view()->file_path.string();
+#ifdef __APPLE__
+  Terminal::get().process("open \""+uri+"\"");
+#else
+  GError* error=NULL;
+  gtk_show_uri(NULL, uri.c_str(), GDK_CURRENT_TIME, &error);
+  g_clear_error(&error);
+#endif
+}
diff --git a/src/project.h b/src/project.h
index 4e735ae..a69960b 100644
--- a/src/project.h
+++ b/src/project.h
@@ -53,8 +53,9 @@ public:
   void compile() override;
   void compile_and_run() override;
   
-  std::pair<std::string, std::string> debug_get_run_arguments() override;
   std::mutex debug_start_mutex;
+#ifdef JUCI_ENABLE_DEBUG
+  std::pair<std::string, std::string> debug_get_run_arguments() override;
   void debug_start(std::function<void(const std::string &status)> status_callback,
                    std::function<void(const boost::filesystem::path &file_path, int line_nr, int line_index)> stop_callback) override;
   void debug_continue() override;
@@ -67,6 +68,7 @@ public:
   void debug_show_variables() override;
   void debug_run_command(const std::string &command) override;
   void debug_delete() override;
+#endif
 };
 
 class ProjectMarkdown : public Project {
@@ -92,4 +94,11 @@ public:
   void compile_and_run() override;
 };
 
+class ProjectHTML : public Project {
+public:
+  ProjectHTML(Notebook &notebook) : Project(notebook) {}
+  
+  void compile_and_run() override;
+};
+
 #endif  // JUCI_PROJECT_H_