diff --git a/aider/website/_includes/recording.css b/aider/website/_includes/recording.css
index 34f965960..803e293e6 100644
--- a/aider/website/_includes/recording.css
+++ b/aider/website/_includes/recording.css
@@ -138,6 +138,11 @@ li.active-marker {
   margin-bottom: 20px;
 }
 
+/* Hide keyboard shortcuts on devices likely without physical keyboards */
+.no-physical-keyboard .keyboard-shortcuts {
+  display: none;
+}
+
 .keyboard-shortcuts kbd {
   background-color: #f7f7f7;
   border: 1px solid #ccc;
diff --git a/aider/website/_includes/recording.js b/aider/website/_includes/recording.js
index 17cbfb2f7..85ffcf0c5 100644
--- a/aider/website/_includes/recording.js
+++ b/aider/website/_includes/recording.js
@@ -2,6 +2,25 @@ document.addEventListener('DOMContentLoaded', function() {
   let player; // Store player reference to make it accessible to click handlers
   let globalAudio; // Global audio element to be reused
   
+  // Detect if device likely has no physical keyboard
+  function detectNoKeyboard() {
+    // Check if it's a touch device (most mobile devices)
+    const isTouchDevice = ('ontouchstart' in window) || 
+                         (navigator.maxTouchPoints > 0) ||
+                         (navigator.msMaxTouchPoints > 0);
+                         
+    // Check common mobile user agents as additional signal
+    const isMobileUA = /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);
+    
+    // If it's a touch device and has a mobile user agent, likely has no physical keyboard
+    if (isTouchDevice && isMobileUA) {
+      document.body.classList.add('no-physical-keyboard');
+    }
+  }
+  
+  // Run detection
+  detectNoKeyboard();
+  
   // Parse the transcript section to create markers and convert timestamps to links
   function parseTranscript() {
     const markers = [];