AI Audio Fixer for Clean Voice Recordings
Repair broken sound files instantly with our online AI audio fixer. Turn messy recordings full of static, echoes, or humming sounds into crisp audio directly in your browser.
Over 1 million creators use Flixier every day including brands like:
Clean Up and Repair Messy Audio Recordings Automatically
Eliminate Background Noise
Get rid of low-frequency ambient humming, persistent static, or room echoes using our dynamic AI voice cleaner. Our AI audio enhancer instantly separates muddy environmental noise from clear voice details.
Correct Volume Inconsistencies
Balance uneven vocal tracks and spikes using our cloud audio enhancer. Edit webinar recordings and automatically normalize levels across multiple speaker files so everything sounds balanced and natural.
Transcribe Speech to Text
Apply AI audio enhancement and convert any audio recording into accurate time-synced script files in the same tab. Generate readable captions or descriptive summaries right alongside your repaired timeline assets.
Polish Multi-Track Audio Assets
Combine your cleaned soundtracks with clips in the same workflow. Cut tracks, layer royalty-free sound effects, and sync your final files to match a professional podcast audio editor layout, or use our studio sound editor to finalize your mix.
How to Fix Audio Online with Flixier
Who this is for
Marketers
Deploy high-quality sound for promotional presentations and customer video testimonials. Our ai audio cleanup engine balances speaker volumes automatically, letting you ship polished campaign assets without re-recording.
See How It WorksEducators
Business Owners
Social Creators
Unlike any tool
you've used before
“I have over 11 years in the broadcast industry, building teleproductive facilities, using high-end editing equipment. And this is better than anything else I've used in my lifetime.”
Still have questions?
We got you!
How do I fix distorted audio with AI?
Upload your clip to Flixier, select your track, and tap the Enhance Audio option. The integrated ai audio repair tool automatically adjusts volume, removes unwanted reverb, and isolates vocals to balance the output profile.
Can AI transcribe audio and fix it simultaneously?
Yes, our full-stacked editor allows you to use the automated script generation tool right after you run an ai audio cleanup process, keeping the text and enhanced tracks fully in sync.
Is the AI sound fixer free to use?
Flixier provides an online free experience that gives you direct access to professional sound repair tools in your web browser, allowing you to test out voice enhancements instantly.
What audio file formats does the platform support?
Flixier works natively with MP3, WAV, M4A, AAC, and other popular variations. You can drag and drop your media into your browser tab without running conversions first.
Can I remove room echo and background hums?
Our ai noise reducer analyzes frequencies to eliminate steady equipment hums, fan noise, and persistent background echo, focusing specifically on making voices sound clear and natural.
