diff --git a/config.js b/config.js
index 9080f07..a230ef5 100644
--- a/config.js
+++ b/config.js
@@ -331,6 +331,7 @@ const MINDUSTRY_LOCATE_BUILDINGS = [
 
 const MINDUSTRY_UNIT_CONTROL = {
   stop: [],
+  unbind: [],
   move: ['x', 'y'],
   flag: ['value'],
   approach: ['x', 'y', 'radius'],
diff --git a/index.html b/index.html
index 5b0db18..bd5df48 100644
--- a/index.html
+++ b/index.html
@@ -30,7 +30,8 @@
         <div class="more-header">more keybinds</div>
         <div class="bind button" id="copyxmlBtn"><code>Ctrl+Shift+S</code> - <b>copy xml</b></div>
         <div class="bind"><code>Ctrl+V</code> - <b>import xml from clipboard</b></div>
-        <div class="bind"><code>Ctrl+Shift+V</code> - <b>import xml and not clear</b></div>
+        <div class="bind"><code>Ctrl+O</code> - <b>import xml from file</b></div>
+        <div class="bind" id="importBtn"><code>Ctrl+Shift+V</code> - <b>import xml and not clear</b></div>
         <div class="bind button" id="exportBtn"><code>Ctrl+E</code> - <b>export</b></div>
         <div class="bind button" id="clearBtn"><code>Ctrl+Shift+Del</code> - <b>clear workspace</b></div>
         <div class="bind"><code>Ctrl+Shift+K</code> - <b>toggle <a href="https://developers.google.com/blockly/guides/configure/web/keyboard-nav#using_keyboard_navigation" tabindex="-1" target="_blank" rel="noopener noreferrer">keyboard navigation</a></b></div>
@@ -269,6 +270,7 @@
         </value>
       </block>
       <block type="mind_unit_control_stop"></block>
+      <block type="mind_unit_control_unbind"></block>
       <block type="mind_unit_control_move">
         <value name="x"><shadow type="var_block_text"><field name="VALUE">0</field></shadow></value>
         <value name="y"><shadow type="var_block_text"><field name="VALUE">0</field></shadow></value>
diff --git a/main.js b/main.js
index b214025..1ff66aa 100644
--- a/main.js
+++ b/main.js
@@ -174,6 +174,36 @@ function getCodeAsXml() {
   return Blockly.Xml.domToText(xml);
 }
 
+function loadCodeFromFile(clear = true) {
+  // Create file input element
+  const fileInput = document.createElement('input');
+  fileInput.type = 'file';
+  fileInput.accept = '.xml';
+  fileInput.style.display = 'none'; // Hide the actual button
+
+  fileInput.onchange = function(event) {
+    const file = event.target.files[0];
+    const reader = new FileReader();
+
+    reader.onload = function() {
+      const code = reader.result;
+      // load the file
+      loadCode(code, clear);
+
+      // Remove the file input element from the DOM (to prevent lots of hidden buttons)
+      document.body.removeChild(fileInput);
+    };
+
+    reader.readAsText(file);
+  };
+
+  // Append the file input element to the body
+  document.body.appendChild(fileInput);
+
+  // Open the file input menu
+  fileInput.click();
+}
+
 function loadCode(code, clear = true) {
   if (!code) return;
   if (clear) Blockly.mainWorkspace.clear();
@@ -197,6 +227,11 @@ document.addEventListener('keydown', async e => {
     }
   }
 
+  if (e.code === 'KeyO' && e.ctrlKey) {
+    e.preventDefault();
+    loadCodeFromFile(!e.shiftKey);
+  }
+
   if (e.code === 'KeyE' && e.ctrlKey) {
     e.preventDefault();
     clickExport();