diff --git a/after/ftplugin/cs.lua b/after/ftplugin/cs.lua
index 2f17e97..23adbbc 100644
--- a/after/ftplugin/cs.lua
+++ b/after/ftplugin/cs.lua
@@ -1,3 +1,7 @@
 vim.opt_local.expandtab = true
 vim.opt_local.shiftwidth = 4
 vim.opt_local.tabstop = 4
+
+vim.keymap.set("n", "<leader>f", function()
+    require("conform").format({ async = true })
+end, { buffer = true })
diff --git a/lua/plugins/formatting.lua b/lua/plugins/formatting.lua
new file mode 100644
index 0000000..dfae7ea
--- /dev/null
+++ b/lua/plugins/formatting.lua
@@ -0,0 +1,19 @@
+return {
+    "stevearc/conform.nvim",
+    opts = {
+        formatters_by_ft = {
+            cs = { "csharpier" },
+        },
+        formatters = {
+            csharpier = {
+                command = "csharpier",
+                args = { "format", "--stdin-path", "$FILENAME" },
+                stdin = true,
+            },
+        },
+        format_on_save = {
+            timeout_ms = 3000,
+            lsp_fallback = true,
+        },
+    },
+}