Chorus - Spotify Enhancer Firefox

Chorus - Spotify Enhancer

By: cdrani
Enhance Spotify with controls to save favourite track section, block/unblock tracks, and set custom values for seek (fast-forward/rewind) and playback speed (0.1X - 4X). More features to come!

Features & Capabilities

Chorus is a powerful open-source Chrome extension designed to enhance your Spotify listening experience. It offers advanced audio controls such as pitch shifting, semitone changes, and custom equalizer presets. Save your favorite sections of tracks to replay anytime, block unwanted songs permanently, and customize playback speed from 0.1X up to 4X.

Additional features include artist discography playlist creation, advanced looping options, and keyboard shortcuts for seamless control. PRO supporters gain access to enhanced features like track notifications, a floating PiP window, increased volume control, and theming options. Join the Chorus community for regular updates, support, and feature requests via Discord or GitHub. Elevate your Spotify experience with Chorus today!

User Growth & Download Statistics

Manifest V3 Add-on Music & Audio Entertainment
By:
cdrani
Daily users:
65
Rating:
4.44
(9)
Version:
2.9.0 Last updated: 2026-03-14
Version code:
6181513
Creation date:
2023-09-01
Risk:
High risk impact Moderate risk likelihood
Permissions:
Host permissions:
  • *://*.spotify.com/*
Content scripts matches:
  • open.spotify.com
Size:
768.37KB
Email:
ch*****@cdrani.dev
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-20
Compare stats and ranking:

Other platforms

Chrome
Chorus - Spotify Enhancer (v2.9.0)
3,000 4.46 (52)

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:
cdrani
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/chorus-spotify-enhancer/
Email:
ch*****@cdrani.dev
Website:
https://github.com/chorus-studio/chorus-dev/issues

Publisher Change History

2025-03-19: ch*****@gmail.com to ch*****@cdrani.dev

Upgrade to see full email

Permission Change History

2025-10-21: Version 2.6.3 → 2.7.1
Remove Optional host permissions: <all_urls>
2025-05-16: Version 2.5.1 → 2.6.0
Remove Permissions: declarativeNetRequest declarativeNetRequestWithHostAccess
2025-04-26: Version 2.0.0 → 2.4.0
Add Optional host permissions: <all_urls>
Add Permissions: declarativeNetRequest notifications declarativeNetRequestWithHostAccess
2023-10-12: Version 1.8.1 → 1.14.5
Add Host permissions: *://*.spotify.com/*
Add Permissions: scripting webRequest

User Reviews

by Ho*****, 2025-06-30

Spotify doesn't have a stick "repeat one" toggle, it turns off if you select a different track, or do anything at all. As someone who likes listening to most songs a few times, this is incredibly annoying. You can cheat around that, with this addon. Perfect! Thank you so much! .
by AL*****, 2025-04-25

It is great for improving Spotify but I wish there was an option to increase the volume beyond the max, as I cant seem to find anything like that on the web version of Spotify.
by GG*****, 2025-02-12
View all user reviews ›

Is Chorus - Spotify Enhancer 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.

Chorus - Spotify Enhancer requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ******* ****** ** *** ********* ******** ***********
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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.

Chorus - Spotify Enhancer 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.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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