El Eje for Chrome carries the same tango knowledge that powers El Eje Player onto the web. Look up any recording in a side panel, and when you're watching a tango on YouTube, follow the lyrics — original and translation — right on the page. The whole library snapshot lives inside the extension, so it works with no internet, no account, and nothing ever leaves your browser.
Free · offline · Chrome (Manifest V3). Installs as an unpacked build — about two minutes. Gratis · sin conexión · Chrome (Manifest V3). Se instala como build descomprimido — unos dos minutos.
Three ways to use it
Listen, read, and reference — all from the same offline library.
Listen
On any youtube.com tango video, a follow-along lyric panel appears with the Spanish and English side by side — plus a “pick the right version” corrector when a title is ambiguous.
Read
Full lyrics with line-by-line translation and the contributors who made them — so you always know what the song is actually saying.
Reference
A side panel that identifies any recording — orchestra, singer, year, genre, key, BPM, and mood — and lists other recordings of the same song.
What it does
Built on a deduplicated snapshot of a ~24,000-recording tango library.
Rich recording cards
Orchestra · singer · year · genre · key · BPM, eight mood markers, and the original + translated lyrics with credits — the full picture of a track at a glance.
Suggest a tanda
When a track belongs to one of the curated tandas, the side panel can reveal that set — orchestra, singer, year range, and each track — so you can see the company a recording keeps.
Right-click lookup
Select a song title anywhere on the web, right-click, and choose “Look up in El Eje.” The side panel opens straight to that recording.
Jump to a source
One click out to YouTube, Spotify, or a web search for any recording — handy for previewing or sharing a specific version.
YouTube follow-along
The overlay reads the video, matches it to the library, and shows synced-by-section lyrics in a tidy panel you can correct if it guesses the wrong take.
Fully offline & private
Manifest V3 side panel with the library bundled in — no servers, no account, no tracking. It keeps working on a plane or in a basement milonga.
Hover-to-learn
On any web page, El Eje quietly underlines orchestra and singer names. Hover for a card with the bio, key facts, and how many recordings you already have — then open it in the side panel.
On the roadmap: DJ filters by key, BPM & mood, a Spotify-web overlay, and an optional live link to the running Mac app.
Install itInstalalo
Two minutes. The extension installs as an unpacked Chrome build. Dos minutos. La extensión se instala como un build descomprimido de Chrome.
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Download & unzipDescargá y descomprimí
the
.zipabove, keeping the unzippedel-eje-extensionfolder somewhere permanent (moving or deleting it removes the extension). el.zipde arriba, y dejá la carpetael-eje-extensionen un lugar fijo (si la movés o borrás, se desinstala). -
Open
chrome://extensionsin Chrome. Abríchrome://extensionsen Chrome. - Turn on Developer mode (top-right toggle). Activá el Modo de desarrollador (interruptor arriba a la derecha).
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Click Load unpacked and select the
el-eje-extensionfolder. Hacé clic en Cargar descomprimida y elegí la carpetael-eje-extension. - Pin El Eje from the puzzle-piece menu, then open the side panel — done. Fijá El Eje desde el menú de la pieza de rompecabezas y abrí el panel lateral — listo.
How it stays current
The extension ships with a snapshot of the library exported from El Eje Player. When lyrics, translations, or metadata improve in the app, a fresh snapshot is built and the extension updates with it — so the web companion always reflects the same curated, deduplicated data you rely on in the booth.
For now El Eje is distributed right here as a direct download that refreshes as the library improves; a Chrome Web Store listing may come later. Por ahora El Eje se distribuye acá como descarga directa que se actualiza a medida que mejora la biblioteca; más adelante quizás haya una versión en la Chrome Web Store.
Get El Eje for ChromeConseguí El Eje para Chrome
Download it free and install in two minutes — or tell me what would make it more useful for your dancing or DJing. Descargalo gratis e instalalo en dos minutos — o contame qué lo haría más útil para bailar o musicalizar.