diff --git a/.config/nvim/init.vim b/.config/nvim/init.vim
index 2bff1c4..52bb08b 100644
--- a/.config/nvim/init.vim
+++ b/.config/nvim/init.vim
@@ -50,8 +50,33 @@ for _, lsp in ipairs(servers) do
     on_attach = on_attach,
   }
 end
+
+local prettier = {
+  function()
+    return {
+      exe = "prettier",
+      args = {"--stdin-filepath", vim.fn.fnameescape(vim.api.nvim_buf_get_name(0))},
+      stdin = true
+    }
+  end
+}
+require('formatter').setup({
+  filetype = {
+    javascript = prettier,
+    typescript = prettier,
+    html = prettier,
+    css = prettier,
+    scss = prettier,
+    sass = prettier,
+  }
+})
 EOF
 
+augroup FormatAutogroup
+  autocmd!
+  autocmd BufWritePost *.js,*.ts,*.html,*.css,*.scss,*.sass FormatWrite
+augroup END
+
 let g:fzf_layout = { 'down': '40%' }
 
 noremap <space>f :Files<return>
diff --git a/.config/nvim/pack/plugins/start/formatter.nvim b/.config/nvim/pack/plugins/start/formatter.nvim
new file mode 160000
index 0000000..0cdce2d
--- /dev/null
+++ b/.config/nvim/pack/plugins/start/formatter.nvim
@@ -0,0 +1 @@
+Subproject commit 0cdce2da8762ee01ee7d8df047b6e569d58c1ba3
diff --git a/.gitmodules b/.gitmodules
index 67f80d7..68c30af 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -22,3 +22,6 @@
 [submodule ".config/nvim/pack/plugins/start/fzf"]
 	path = .config/nvim/pack/plugins/start/fzf
 	url = https://github.com/junegunn/fzf
+[submodule ".config/nvim/pack/plugins/start/formatter.nvim"]
+	path = .config/nvim/pack/plugins/start/formatter.nvim
+	url = https://github.com/mhartington/formatter.nvim