
Librezam por FoxRefire
Song recognition webextension using Shazam API (Also supports Audd and ACRCloud API)
Disponible en Firefox para AndroidDisponible en Firefox para Android
14,177 Users14,177 Users
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Sobre esta extensión
This is a browser extension that uses internal API of Shazam to recognize the music playing in the current tab.
Librezam also supports Audd and ACRCloud as alternative backends, which can be changed from the configuration.
Unlike other similar extensions, it works on almost all sites and has fewer bugs.
Requests unrelated to music recognition, such as telemetry, will not be made.
This is unofficial project and is not affiliated or supported by Shazam ltd.
!!Please report extension issues to Github Issue or ‘bqzfjohg@addy.io’, not in the review section, and read the troubleshooting below before reporting the problem !!
Source code
https://github.com/FoxRefire/Librezam
Search tags:
Song Music Recognize Recognizer Find Finder Identify Identifier Name Search Shazam Audd ACRCloud AHA Music Soundhound Musixmatch Now playing Musikerkennung Reconnaissance musicale музыкальное распознавание 音楽認識 음악 인식 音乐识别 音樂識別
Librezam also supports Audd and ACRCloud as alternative backends, which can be changed from the configuration.
Unlike other similar extensions, it works on almost all sites and has fewer bugs.
Requests unrelated to music recognition, such as telemetry, will not be made.
This is unofficial project and is not affiliated or supported by Shazam ltd.
!!Please report extension issues to Github Issue or ‘bqzfjohg@addy.io’, not in the review section, and read the troubleshooting below before reporting the problem !!
Source code
https://github.com/FoxRefire/Librezam
Search tags:
Song Music Recognize Recognizer Find Finder Identify Identifier Name Search Shazam Audd ACRCloud AHA Music Soundhound Musixmatch Now playing Musikerkennung Reconnaissance musicale музыкальное распознавание 音楽認識 음악 인식 音乐识别 音樂識別
Rated 4.7 by 45 reviewers
Permissions and dataSaber más
Required permissions:
- Mostrarte notificaciones
- Acceder a las pestañas del navegador
- Acceder a la actividad del navegador mientras navegas
- Acceder a tus datos para todos los sitios web
Optional permissions:
- Acceder a tus datos para todos los sitios web
Más información
- Enlaces del complemento
- Versión
- 3.3
- Tamaño
- 334.89 KB
- Última actualización
- hace 6 días (1 de ago. de 2025)
- Categorías
- Licencia
- Custom License
- Historial de versiones
- Etiquetas
- Añadir a la colección
Notas de prensa para 3.3
- Whole refactor code
- Drop huge ffmpeg.wasm dependency (The conversion process to PCM required by the Shazam backend is now performed using the Web Audio API)
- Use streaming providers metadata in ACRCloud backend
- Fix humming response of ACRCloud backend
- Minor bug fixes
- Automatic recognition mode
- Updated Shazam-API dependency
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* Audio elements not detected on some sites
Please report here the website where the problem is occurring and I will fix it.
https://github.com/FoxRefire/Librezam/issues/7
* Stuck in loading animation forever
This may be due to the fact that the site permission has been revoked.
This can occur rarely, for example when updating add-ons
Open the “Permissions” tab in the add-on settings and grant the “Access your data for all websites” permission
*Songs are not recognized
The music recognition process of this extension relies on the Shazam, Audd, and ACRCloud APIs, and the Shazam backend is used by default.
If the song is not recognised correctly, try changing to a different recognition backend or extending the recording time from the extension settings.
ACRCloud has the highest recognition accuracy.
*Recommended recording length
Most popular songs: 3,200
Shazam - Minor songs: 12,000
Audd - Minor songs: 9,000
ACRCloud - Minor songs: 5,000
ACRCloud - Cover songs, humming: 7,200
Set the backend to ACRCloud, enable humming recognition, specify the API key, and set the recording time to 7200 or higher for the highest recognition accuracy.
If some songs are not recognised by the Shazam backend, specify a recording time of 12000 or higher to improve accuracy.