Lyrics Overlay floats a karaoke strip over every window for whatever's playing on YouTube Music, Spotify Web, YouTube and more. It ignores your mouse and never steals focus.
A quick walkthrough: install, connect the extension, play a song, and move the strip where you want it.
site/demo.mp4 or set a YouTube ID to show it here.The strip sits on top of everything but clicks pass right through it. Work, game or browse as usual.
Reads what's playing from Windows media sessions, the same info the volume flyout shows. No setup.
A small extension reads YouTube Music's own Lyrics tab, so you get the lyrics the player shows.
Allow LRCLIB for exact line timing. Free, no account, and off until you turn it on.
Tray → Move / resize overlay. Drag it anywhere, resize it, change text size with A− / A+.
Everything runs locally. If you enable LRCLIB, only title, artist, album and length are sent.
Download and double-click LyricsOverlay.exe. Nothing else to install. If Windows says it protected your PC, click More info → Run anyway. After the first run it lives in the tray (♪).
For YouTube Music's own lyrics: unzip LyricsOverlay-Extension.zip, open chrome://extensions, turn on Developer mode, click Load unpacked and pick the unzipped folder.
Play a song on YouTube Music. Settings shows “✔ Browser extension connected” and the lyrics appear.
Free and open source. Built with .NET 9 for Windows.