- add tip calculator to tools.json, and sidebar.html, add screenshot

TobiasMue91 · TobiasMue91 · commit 05800d49bf3d · 2025-10-25T20:34:35.000+02:00
diff --git a/data/tools.json b/data/tools.json
@@ -1747,5 +1747,16 @@
     "aiPowered": false,
     "featured": false,
     "date": "2025-10-16"
+  },
+  {
+    "id": "tip_calculator",
+    "title": "Tip Calculator & Bill Splitter",
+    "description": "Free online tip calculator and bill splitter. Calculate tips, split bills among friends, and get instant results. Perfect for restaurants, cafes, and group dining.",
+    "url": "tools/tip_calculator.html",
+    "screenshot": "screenshots/screenshot_225.webp",
+    "type": "tool",
+    "aiPowered": false,
+    "featured": false,
+    "date": "2025-10-25"
   }
 ]
diff --git a/screenshots/screenshot_225.webp b/screenshots/screenshot_225.webp
diff --git a/sidebar.html b/sidebar.html
@@ -310,6 +310,7 @@ <h2>Tools by ChatGPT</h2>
       <li><a href="/tools/animal_size_comparison.html">Animal Size Comparison</a></li>
       <li><a href="/tools/audio_pitch_shifter.html">Audio Pitch Shifter</a></li>
       <li><a href="/tools/time_lapse_creator.html">Time Lapse Creator</a></li>
+      <li><a href="/tools/tip_calculator.html">Tip Calculator & Bill Splitter</a></li>
 <!-- end -->
     </ul>
   </div>
diff --git a/tools/tip_calculator.html b/tools/tip_calculator.html
@@ -3,6 +3,22 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="description" content="Free online tip calculator and bill splitter. Calculate tips, split bills among friends, and get instant results. Perfect for restaurants, cafes, and group dining.">
+    <meta name="keywords" content="tip calculator, bill splitter, calculate tip, split bill, restaurant tip calculator, tip percentage calculator, dining calculator">
+    <meta name="author" content="Claude Sonnet 4.5 prompted by Tobias Müller">
+    <meta name="robots" content="index, follow">
+    <link rel="canonical" href="https://www.gptgames.dev/tools/tip_calculator.html">
+    <meta property="og:title" content="Tip Calculator & Bill Splitter - Free Online Tool">
+    <meta property="og:description" content="Calculate tips and split bills instantly with our easy-to-use tip calculator. Perfect for restaurants, cafes, and group dining.">
+    <meta property="og:type" content="website">
+    <meta property="og:url" content="https://www.gptgames.dev/tools/tip_calculator.html">
+    <meta property="og:image" content="https://www.gptgames.dev/screenshots/screenshot_224.webp">
+    <meta property="og:image:alt" content="Tip Calculator & Bill Splitter Interface">
+    <meta name="twitter:card" content="summary_large_image">
+    <meta name="twitter:title" content="Tip Calculator & Bill Splitter - Free Online Tool">
+    <meta name="twitter:description" content="Calculate tips and split bills instantly with our easy-to-use tip calculator. Perfect for restaurants, cafes, and group dining.">
+    <meta name="twitter:image" content="https://www.gptgames.dev/screenshots/screenshot_224.webp">
+    <meta name="twitter:image:alt" content="Tip Calculator & Bill Splitter Interface">
     <title>Tip Calculator & Bill Splitter</title>
     <style>
         *{margin:0;padding:0;box-sizing:border-box;}
