- add text to speech tool to sidebar.html and tools.json, add screenshot

Author: TobiasMue91

data/tools.json

@@ -1648,5 +1648,16 @@
     "aiPowered": false,
     "featured": false,
     "date": "2025-07-11"
+  },
+  {
+    "id": "text_to_speech",
+    "title": "Text-to-Speech Tool",
+    "description": "Convert text to speech online with TextSpeak. Advanced TTS tool with multiple voices, adjustable speed, pitch, and volume. Free text-to-speech converter with real-time highlighting.",
+    "url": "tools/text_to_speech.html",
+    "screenshot": "screenshots/screenshot_214.webp",
+    "type": "tool",
+    "aiPowered": false,
+    "featured": false,
+    "date": "2025-07-19"
   }
 ]

screenshots/screenshot_214.webp

@@ -299,6 +299,7 @@ <h2>Tools by ChatGPT</h2>
       <li><a href="/tools/pixel_art_animator.html">Pixel Art Animator</a></li>
       <li><a href="/tools/image_placeholder_generator.html">Image Placeholder Generator</a></li>
       <li><a href="/games/mini_tower_defense.html">Elite Tower Defense</a></li>
+      <li><a href="/tools/text_to_speech.html">Text-to-Speech Tool</a></li>
 <!-- end -->
     </ul>
   </div>