Audio FX
Audio FX is a Firefox extension that applies real-time effects to audio and video playing in browser tabs. It provides presets and controls for tempo, pitch, equalization, reverb, volume boosting, spatial panning, and karaoke vocal reduction.
Overview
10 featuresIn the Other music & audio space, Audio FX takes a focused approach. It focuses on improving and customizing audio playback across browser tabs without separate audio-editing software. It is built as a consumer product for firefox users who want real-time audio effects for web media. It is available for free. It runs on the web and embeddable surfaces.
Behind Audio FX is AudioFX, and it first shipped in 2026. Among its 10 catalogued features are audio presets, tempo control, and pitch tuning. The interface is available in 32 languages, including Czech, German, and Greek.
Summary written by a language model from the project’s public pages.
- Audio presets
- Tempo control
- Pitch tuning
- Parametric EQ
- Reverb control
- Volume boost
- 8D audio
- Karaoke mode
- Per-site profiles
- Tab capture
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about Audio FX
- What is Audio FX?
- Audio FX focuses on improving and customizing audio playback across browser tabs without separate audio-editing software. It is catalogued under Other music & audio on PulseGate.
- Who should use Audio FX?
- Audio FX is a consumer product built for firefox users who want real-time audio effects for web media.
- Is Audio FX free?
- Yes — Audio FX is free to use.
- What platforms does Audio FX run on?
- Audio FX runs on the web and embeddable surfaces.
- Is Audio FX still maintained?
- Unverified. Audio FX 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 projects are similar to Audio FX?
- Similar projects tracked by PulseGate include Audio Equalizer with Noise Reduction, Studio EQ, and Tab Audio Equalizer.Audio Equalizer with Noise ReductionStudio EQTab Audio Equalizer
- Who develops Audio FX?
- Audio FX is developed by AudioFX.
- How long has Audio FX been around?
- Audio FX first shipped in 2026.
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