Who is Last.fm Dark Mode for?

Last.fm Dark Mode is a consumer product built for last.fm users who prefer dark mode browsing.

Does Last.fm Dark Mode have a free plan?

Yes — Last.fm Dark Mode is free to use.

What platforms does Last.fm Dark Mode run on?

Last.fm Dark Mode runs on the web and embeddable surfaces.

Is Last.fm Dark Mode still active?

Unverified. Last.fm Dark Mode has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Last.fm Dark Mode?

Similar projects tracked by PulseGate include Dark Mode, Dark Mode, and SoundCloud Night Mode.

Who develops Last.fm Dark Mode?

Last.fm Dark Mode is developed by s4r1n4.

How long has Last.fm Dark Mode been around?

Last.fm Dark Mode first shipped in 2025.

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Last.fm Dark Mode

Name: Last.fm Dark Mode
Author: s4r1n4

mozilla.orgBrowser DevTools & extensions

Last.fm Dark Mode is a Firefox browser extension that applies a dark theme across Last.fm pages. It uses a cobalt, charcoal, and yellow color palette while preserving the site's features and functionality.

FreeWebEmbeddable

Visit mozilla.org

Overview

5 features

Last.fm Dark Mode is a Browser DevTools & extensions project. It focuses on reducing glare and improving readability while browsing Last.fm in low-light environments. Last.fm Dark Mode is a consumer product aimed at last.fm users who prefer dark mode browsing. Last.fm Dark Mode is free to use. It runs on the web and embeddable surfaces.

s4r1n4 builds and maintains Last.fm Dark Mode, and it first shipped in 2025. Among its 5 catalogued features are dark theme, full site coverage, and reduced glare. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Dark theme
Full site coverage
Reduced glare
Custom color palette
Instant activation

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed10 Sept · 13:41 UTC
Last.fm Dark Mode verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Last.fm Dark Mode

What does Last.fm Dark Mode do?: Last.fm Dark Mode focuses on reducing glare and improving readability while browsing Last.fm in low-light environments. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Last.fm Dark Mode for?: Last.fm Dark Mode is a consumer product built for last.fm users who prefer dark mode browsing.
Does Last.fm Dark Mode have a free plan?: Yes — Last.fm Dark Mode is free to use.
What platforms does Last.fm Dark Mode run on?: Last.fm Dark Mode runs on the web and embeddable surfaces.
Is Last.fm Dark Mode still active?: Unverified. Last.fm Dark Mode has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Last.fm Dark Mode?: Similar projects tracked by PulseGate include Dark Mode, Dark Mode, and SoundCloud Night Mode.Dark Mode Dark Mode SoundCloud Night Mode
Who develops Last.fm Dark Mode?: Last.fm Dark Mode is developed by s4r1n4.
How long has Last.fm Dark Mode been around?: Last.fm Dark Mode first shipped in 2025.

At a glance

Pricing: Free
Platforms: Web
Built for: Last.fm users who prefer dark mode browsing
Model: B2C
Solves: Reducing glare and improving readability while browsing Last.fm in low-light environments.

Registered as

Firefox Add-ons: last-fm-dark-mode

Developer

s4r1n4

Index record

Indexed: 10 Sept 2026
Lifecycle: Alive
Last seen: 10 Sept 2026

Identity audit (13)

Slug: last-fm-dark-mode-mozilla-org
Lifecycle state recorded: 10 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 10 Sept 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 10 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/last-fm-dark-mode

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