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FUFirefox UI Sounds logo
Firefox UI Sounds
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FUFirefox UI Sounds logo

Firefox UI Sounds

fietkau.software·Browser DevTools & extensions

Firefox UI Sounds is an open-source browser extension for Mozilla Firefox that plays customizable sounds for key browser events, such as loading pages or opening tabs. It enhances accessibility and user experience by providing audible cues for browser actions. Users can adjust individual sounds and volumes to suit their preferences.

Open SourceMIT
WebEmbeddableCloud-managed
F
Firefox UI Sounds preview
Visit fietkau.software↗
⭐4
stars
🍴2
forks
✓5
features
📅2020
since

Overview

5 features

In the Browser DevTools & extensions space, Firefox UI Sounds takes a focused approach. It focuses on providing audible feedback for browser events to improve accessibility and user awareness. It is built as an open-source project for firefox users seeking audible browser feedback. Firefox UI Sounds is open source under the MIT license. The product ships for the web and embeddable surfaces.

Julian Fietkau builds and maintains Firefox UI Sounds, and the product first shipped in 2020. Key capabilities include sound notifications, customizable sounds, and volume control.

  • ✓Sound notifications
  • ✓Customizable sounds
  • ✓Volume control
  • ✓Event-based triggers
  • ✓Open source

Tags

firefox-extensionui-soundsbrowser-accessibilityaudible-feedbackevent-notifications

Built with & integrations

Runs on
BrowserEmbeddableCloud-managed

Trust & compliance

LicenseMIT
Verified signals
✓ HTTPS✓ Terms of Service✓ Open Source✓ Free tier✓ GitHub · ★ 4✓ Store-verified publisher
Legal
Terms of Service →

Recent events

Latest indexed changes and source events

  1. IndexedJun 27, 7:38 PM

    Listing verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Firefox UI Sounds

What does Firefox UI Sounds do?
Firefox UI Sounds focuses on providing audible feedback for browser events to improve accessibility and user awareness. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Firefox UI Sounds for?
Firefox UI Sounds is an open-source project built for firefox users seeking audible browser feedback.
Is Firefox UI Sounds free?
Yes — Firefox UI Sounds is open source under the MIT license and free to use.
What platforms does Firefox UI Sounds run on?
Firefox UI Sounds runs on the web and embeddable surfaces.
Is Firefox UI Sounds still maintained?
PulseGate's liveness checks currently classify Firefox UI Sounds as active.
What are alternatives to Firefox UI Sounds?
Similar tools tracked by PulseGate include Sound Booster 1000%, Firefox Site Wipe, and Football Live.Sound Booster 1000%Firefox Site WipeFootball Live
Who makes Firefox UI Sounds?
Firefox UI Sounds is developed by Julian Fietkau.
When did Firefox UI Sounds launch?
Firefox UI Sounds first shipped in 2020.

At a glance

Pricing
Open Source
Platforms
Web
Languages
English
Open source
Yes · ★ 4
License
MIT
First seen
Nov 18, 2023
Activity
🟢 Active
Status
🟢 Active
Built for
Firefox users seeking audible browser feedback
Model
Open source
Solves
Providing audible feedback for browser events to improve accessibility and user awareness.

Developer

Julian Fietkau
Solo developer
↗ GitHub

Open source

View on GitHub →
⭐ Stars
4
🍴 Forks
2
Open issues
0
Last commit
1y ago
Commits 90d
0
Contributors
1
Authorship
Solo
Default branch
master
Latest release
v1.0.0 · 6y ago

Live coverage

Confidence
High · 96
Indexed
Jun 27, 2026
Lifecycle
Alive
Activity
Active
First seen
Nov 2023
Last seen
3w ago
Identity audit (9)
Entity ID
cmqwrmhoi02mbxqkkjooszoxc
Slug
ui-sounds-fietkau-software
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 27, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jun 27, 2026
Canonical URL
https://fietkau.software/firefox_ui_sounds

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  • Football Live
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  • Firefox PlugIn-Checker
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  • Floorp
    flathub.org