Synced Lyrics Sidebar Firefox

Synced Lyrics Sidebar

By: Goseale
Displays synced lyrics in the side panel for the current playing song.

Features & Capabilities

Take your music sessions to the next level with Synced Lyrics Sidebar! 🎵

Tired of switching tabs to find the lyrics of the song you're listening to? This extension automatically detects the music playing in your browser and displays real-time synced lyrics directly in Chrome's side panel, without interrupting your browsing.

🚀 Key Features:

🎧 Universal Compatibility: Works perfectly with Spotify Web Player, YouTube Music, YouTube, and any website that uses the standard MediaSession API. Integrated Sidebar: Lyrics appear in Chrome's side panel, allowing you to keep reading, working, or browsing while you sing along. ⏱️ Real-Time Synchronization: Lyrics automatically scroll to the rhythm of the music. 👆 Click to Skip: Want to repeat that chorus? Left-click on a lyric line, and the song will instantly jump to that moment. 🖱️ Right-Click to Sync: Are the lyrics slightly out of sync? Right-click on the line that should be playing, and the extension will automatically adjust the timing to sync it. ⚙️ Customizable Server: For advanced users, it allows you to configure your own lyrics server (or use the default one) to have full control over your data source. 🎨 Modern Interface: Clean design and smooth animations that adapt to the aesthetic of your player. How does it work?

Open your favorite music player in Chrome (e.g., YouTube or Spotify). Play a song. Open Chrome's side panel and select "Synced Lyrics Sidebar". Enjoy instantly synced lyrics! Privacy: I am an independent developer and I value your privacy. This extension operates locally in your browser to detect the current song and only communicates with the configured lyrics server to fetch the text. I do not store your playback history or collect personal data.

User Growth & Download Statistics

Manifest V3 Add-on
By:
Goseale
Daily users:
2
Rating:
5.00
(2)
Version:
1.0.6 Last updated: 2026-03-03
Version code:
6164528
Creation date:
2026-02-27
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
797.00KB
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Goseale
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/synced-lyrics-sidebar/

User Reviews

"Finally, an extension that actually works! 1 million times better than mantou132's" This extension is absolutely fantastic! It successfully finds lyrics for songs that the old "Spotify Lyrics by mantou132" completely missed. The accuracy rate is incredibly high - it gets almost every single song I throw at it. If you're frustrated with mantou132's extension constantly showing "no lyrics found," make the switch immediately. This is simply 1 million times better in every way. The difference in reliability is night and day. Highly recommended for anyone who actually wants to see lyrics while listening to music!
by sc*****, 2026-03-07

Such a beautiful browser extension! Fantastic work Goseale! I could never be more proud of you! Keep being amazing as you has always have been! ❤️
by nu*****, 2026-03-03
View all user reviews ›

Is Synced Lyrics Sidebar Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Synced Lyrics Sidebar requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Synced Lyrics Sidebar is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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