Chrome extension display synced lyrics on YouTube - Sell Project
Project Overview
Chrome extension that displays real-time synced lyrics on YouTube videos. 500+ installs, 10 active users. Built with Vanilla JS, fetches lyrics from LRCLIB and Lyrics.ovh APIs. Features auto-detection of music videos, draggable floating panel, minimized view, and multi-language UI (10 languages). Clean, working MVP with popup settings and theme system foundation. Backend skeleton ready (Node.js/Vercel) but monetization not yet implemented. Perfect for developer who wants to add Stripe and finish...
Detailed Description
Visual Content & Media
Project Screenshots & Interface
The following screenshots showcase the visual design and user interface of Chrome extension display synced lyrics on YouTube:
Screenshot 1: Main Dashboard & Primary Interface
This screenshot displays the main dashboard and primary user interface of the application, showing the overall layout, navigation elements, and core functionality. The interface demonstrates the contemporary design approach and user-centered interface design.
Project Demonstration Videos
The following videos provide visual demonstrations of Chrome extension display synced lyrics on YouTube in action:
Demo Video 1: Main Functionality Walkthrough
This video demonstrates the main functionality and core features of the application, providing a comprehensive overview of how the system works. The video showcases the website application's user interface design, providing viewers with a clear understanding of the project's capabilities and value proposition.
Video URL: https://www.youtube.com/watch?v=CaqPf3CpLMI
Visual Content Summary
This project includes 1 screenshot and 1 demonstration video, providing comprehensive visual documentation of the website application. The media content demonstrates the project's user interface design, showcasing both the visual appeal and functional capabilities of the solution.
Technical Specifications & Architecture
Technology Stack & Implementation
Common Questions & Use Cases
Use Cases & Practical Applications
Target Audience & Use Cases
Business Use Cases: This project is ideal for businesses looking to implement a ready-made solution. Perfect for entrepreneurs, startups, or established companies seeking website solutions.
Project Details
Project Type: Website
Listing Type: Sell
What's Included
All related design work, All related data, Source code, Domain name
Reason for Selling
I am busy with other things and no longer have time to maintain this project.
Technical Architecture
Business Context & Market Position
Development Context & Timeline
Project Development Timeline
This project was created on March 5, 2026 and last updated on September 12, 2026. The project has been in development for approximately 6.4 months, representing 192.87994877744 days of development time.
Development Commitment: The project requires 5-10 hours/week of development time, indicating a side project level commitment.
Technical Implementation Effort
Next Development Phase: <ol><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Deploy backend and add Stripe monetization ($0.99-2.99/mo premium tier)</li><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Build Firefox/Edge versions (same codebase, minimal changes)</li><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Implement caching to reduce API calls and improve speedIntegrate with Genius API for annotations and song facts</li><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Build mobile app (React Native) using same backend</li><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>White-label licensing to music education platforms</li><li data-list="bullet"><span class="ql-ui" contenteditable="false"></span>Add chord/tabs display for musicians</li></ol><p><br></p>
Competitive Analysis & Market Position
Market Differentiation
Competitive Advantages
Pricing Information
Offer Price: $200 USD
Project Metrics
Average Monthly Visitors: Undisclosed
Average Monthly Revenue: Undisclosed
Average Monthly Downloads: Under 1K/mo
About the Creator
Developer: User ID 219137
Key Features
- Listed for sale
Frequently Asked Questions
What is this project about?
Chrome extension display synced lyrics on YouTube is a website project that Chrome extension that displays real-time synced lyrics on YouTube videos. 500+ installs, 10 active users. Built with Vanilla JS, fetches lyrics from LRCLIB and Lyrics.ovh APIs. Features auto-detection....
How much does this project cost?
This project is listed for sale at $negotiable USD. There's also an offer price of $200 USD.
What's included when I buy this project?
All related design work, All related data, Source code, Domain name.
Why is the owner selling this project?
I am busy with other things and no longer have time to maintain this project.
What are the project's current metrics?
Monthly visitors: Undisclosed. Monthly revenue: Undisclosed.
How do I contact the project owner?
You can contact the project owner through SideProjectors' messaging system. Click the "Contact" button on the project page to start a conversation about this project.
Is this project still actively maintained?
Since this project is for sale, the current owner may be looking to transfer maintenance responsibilities to the buyer.