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Preview of LeetCode Fail Horn

LeetCode Fail Horn by ghagevaibhav

Plays a sad trombone sound when you fail a LeetCode submission. Because you deserve it. 🎺

Available on Firefox for Android™Available on Firefox for Android™
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About this extension
🎺 LeetCode Fail Horn — Because failure should be entertaining.

Tired of silently staring at "Wrong Answer" on LeetCode? Let your failures hit different.

Fail Horn automatically detects when you bomb a LeetCode submission — Wrong Answer, Runtime Error, Time Limit Exceeded, you name it — and plays a hilarious sound effect to roast you. Because if you're going to fail, you might as well fail dramatically.

But it's not all pain. When your solution gets Accepted, you'll hear a satisfying success sound to celebrate your big brain moment. 🎉

🔥 Features
🎵 20+ Bundled Sound Effects — SpongeBob Fail, Vine Boom, Sad Meow, and many more meme-worthy sounds to choose from

🎉 Success Sounds — Plays a celebration sound when your solution is Accepted

⚡ Smart Detection — Only triggers after you click Run/Submit or use keyboard shortcuts (Ctrl+Enter, Ctrl+'). No false alarms on tab switches or page loads.

🔊 Volume Control — Adjust the volume to match your shame tolerance

🔇 One-Click Disable — Quickly toggle off when your manager walks by

💀 Visual Toast Notifications — Red toast for failures, green toast for wins

🔒 Privacy First — No data collected. No accounts. No tracking. Everything runs locally.

🎵 Sound Library Includes:
😩 Fahhhhh • 🧽 SpongeBob Fail • 💥 Vine Boom • 🐱 Sad Meow Song • 😹 Cat Laugh • 🗣️ Gop Gop Gop • 🐔 Chicken Screaming • 🎬 Tudum • 😮 Yooooo • 🤬 Tuco Get Out • and more!

⌨️ Works With:
Click Run or Submit buttons
Ctrl+Enter (Submit shortcut)
Ctrl+' (Run shortcut)
💡 Perfect For:
Making your LeetCode grind more entertaining
Streaming your coding sessions
Motivating yourself through competitive programming
Annoying your roommates during late-night coding sessions
Built with zero dependencies. Minimal permissions. Maximum chaos. 🎺
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Permissions and data

Required permissions:

  • Access your data for leetcode.com

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
1.0.0
Size
37.79 KB
Last updated
13 days ago (Mar 5, 2026)
Related Categories
  • Alerts & Updates
License
Mozilla Public License 2.0
Version History
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Tags
  • mp3
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