diff --git a/src/gui/about_window.cpp b/src/gui/about_window.cpp
index a5970c7..de3403d 100644
--- a/src/gui/about_window.cpp
+++ b/src/gui/about_window.cpp
@@ -12,56 +12,65 @@ void about_window::render()
         return;
 
     ImGui::SetNextWindowSize(ImVec2(500, 400), ImGuiCond_FirstUseEver);
-    
+
     if (ImGui::Begin("About clrsync", &m_visible, ImGuiWindowFlags_NoResize))
     {
         const float window_width = ImGui::GetContentRegionAvail().x;
-        
+
         ImGui::PushFont(ImGui::GetFont());
-        const char* title = "clrsync";
+        const char *title = "clrsync";
         const float title_size = ImGui::CalcTextSize(title).x;
         ImGui::SetCursorPosX((window_width - title_size) * 0.5f);
         ImGui::TextColored(ImVec4(0.4f, 0.8f, 1.0f, 1.0f), "%s", title);
         ImGui::PopFont();
-        
+
         std::string version = "Version " + clrsync::core::version_string();
         const float version_size = ImGui::CalcTextSize(version.c_str()).x;
         ImGui::SetCursorPosX((window_width - version_size) * 0.5f);
         ImGui::TextColored(ImVec4(0.7f, 0.7f, 0.7f, 1.0f), "%s", version.c_str());
-        
+
         ImGui::Spacing();
         ImGui::Separator();
         ImGui::Spacing();
-        
-        ImGui::TextWrapped(
-            "A color scheme management tool."
-        );
-        
+
+        ImGui::TextWrapped("A color scheme management tool.");
+
         ImGui::Spacing();
         ImGui::Spacing();
-        
+
         ImGui::Separator();
         ImGui::Spacing();
-        
+
         ImGui::Text("Links:");
-        
+
         if (ImGui::Button("GitHub Repository", ImVec2(200, 0)))
         {
-            #ifdef _WIN32
-                system("start https://github.com/obsqrbtz/clrsync");
-            #elif __APPLE__
-                system("open https://github.com/obsqrbtz/clrsync");
-            #else
-                system("xdg-open https://github.com/obsqrbtz/clrsync");
-            #endif
+#ifdef _WIN32
+            system("start https://github.com/obsqrbtz/clrsync");
+#elif __APPLE__
+            system("open https://github.com/obsqrbtz/clrsync");
+#else
+            system("xdg-open https://github.com/obsqrbtz/clrsync");
+#endif
         }
         ImGui::SameLine();
-        
+
+        if (ImGui::Button("Documentation", ImVec2(200, 0)))
+        {
+#ifdef _WIN32
+            system("start https://binarygoose.dev/projects/clrsync/overview/");
+#elif __APPLE__
+            system("open https://binarygoose.dev/projects/clrsync/overview/");
+#else
+            system("xdg-open https://binarygoose.dev/projects/clrsync/overview/");
+#endif
+        }
+
         ImGui::Spacing();
         ImGui::Spacing();
         ImGui::Separator();
         ImGui::Spacing();
-        
+
         ImGui::TextColored(ImVec4(0.6f, 0.6f, 0.6f, 1.0f), "MIT License");
         ImGui::TextWrapped(
             "Copyright (c) 2025 Daniel Dada\n\n"
@@ -72,12 +81,11 @@ void about_window::render()
             "copies of the Software, and to permit persons to whom the Software is "
             "furnished to do so, subject to the following conditions:\n\n"
             "The above copyright notice and this permission notice shall be included in all "
-            "copies or substantial portions of the Software."
-        );
-        
+            "copies or substantial portions of the Software.");
+
         ImGui::Spacing();
         ImGui::Spacing();
-        
+
         const float button_width = 120.0f;
         ImGui::SetCursorPosX((window_width - button_width) * 0.5f);
         if (ImGui::Button("Close", ImVec2(button_width, 0)))