diff --git a/home/programs/nvf/keymaps.nix b/home/programs/nvf/keymaps.nix
index 8e9c067..c3de241 100644
--- a/home/programs/nvf/keymaps.nix
+++ b/home/programs/nvf/keymaps.nix
@@ -55,6 +55,13 @@
         action = "<cmd>lua Snacks.lazygit()<cr>";
         desc = "Lazygit";
       }
+      {
+        key = "<leader>ts";
+        mode = "v";
+        silent = true;
+        action = ":<C-u>SttrTransform<CR>";
+        desc = "String Transform";
+      }
 
       # UI
       {
diff --git a/home/programs/nvf/utils.nix b/home/programs/nvf/utils.nix
index 7982176..1e67cb3 100644
--- a/home/programs/nvf/utils.nix
+++ b/home/programs/nvf/utils.nix
@@ -33,5 +33,22 @@
     visuals = {
       rainbow-delimiters.enable = true;
     };
+
+    extraPlugins = {
+      sttr-nvim = {
+        package = pkgs.vimUtils.buildVimPlugin {
+          name = "sttr-nvim";
+          src = pkgs.fetchFromGitHub {
+            owner = "anotherhadi";
+            repo = "sttr.nvim";
+            rev = "b41f2f51372222e23efbe5df9d72391cd933d4d1";
+            hash = "sha256-JPv0NNNUUNPNJM5LHYjcmTvilbOKB3OxI2Q6wxVbTks=";
+          };
+        };
+        setup = ''
+          require("sttr").setup()
+        '';
+      };
+    };
   };
 }