Dolby.io Alternative — Audio Enhancement Without the API
Dolby.io is a developer platform requiring API keys and code. Voice Isolate is the no-code alternative for end users who just need clean audio.
Need audio enhancement but don't want to write REST API calls, manage authentication tokens, or build polling logic around Dolby.io's asynchronous processing?
Dolby.io's Media Enhance API is excellent for developers building audio enhancement into applications — but it requires API keys, REST calls, and callback/polling logic to handle asynchronous jobs. Voice Isolate is the no-code end-user equivalent: upload your file, the AI processes it, download the result. No account, no API keys, no code, no webhook setup.
What You Get:
- No API key, no REST calls, no developer setup — runs in any browser
- Dolby.io charges $0.05/min beyond 200 free monthly minutes; Voice Isolate charges per file with free preview on any file
- Dolby.io processing is asynchronous — a 5-minute file takes ~3.5 minutes server-side; Voice Isolate returns results without managing job IDs or polling
- Handles video files directly — Dolby.io Media API requires separate video handling; Voice Isolate accepts MP4 and MOV natively
Just upload & submit
No subscriptions required
Professional results every time
Free Instant Preview
Drag & drop or click to choose your audio or video file
MP3, WAV, MP4, MOV, M4A • Up to 1GB
Just upload & submit
No subscriptions required
Professional results every time
Hear Voice Isolate transform these real recordings
Toggle between original and enhanced to hear the difference.
Steve Jobs iPod Launch
Noise reduction
Clarity improvement
Automatic
Professional speech audio without the cost (and hassle)
Skip the expensive equipment, complex software, and hours of editing. Get studio-quality results in one click.
No Equipment Required
Use your existing microphone - laptop, phone, or headset. Our AI transforms any audio into professional quality.
Professional Quality
Get studio-grade audio enhancement that rivals expensive professional tools and software.
Zero Learning Curve
No app to download, no software to install. Just upload your file and get enhanced audio.
Save Hours of Work
Automatic enhancement without manual editing or time investment.
Built for Business
Transform marketing, courses, webinars, trainings, and meetings into professional content that represents your brand.
Enterprise-Grade Security
Your content stays private. We process your audio and delete it immediately after enhancement.
Ready to transform your audio?
Pay per use
No subscriptions required. Just upload and enhance when you need it.
Audio Enhancement
Prorated by actual file length
Perfect for ad hoc audio enhancement needs
Unlimited Plan
Process unlimited files
Perfect for content creators and businesses
Example: 30-minute file = $2.50 • 10 hours per month = $50 • Unlimited = $50/month
Ready to enhance your audio?
Frequently Asked Questions
Everything you need to know about Voice Isolate
Still have questions?