Auphonic

Freemium

Automatic audio post production

Auphonic is an automated audio post-production web service that provides intelligent leveling, noise reduction, and loudness normalization. Key features include multitrack algorithms, filler word removal, and speech-to-text capabilities for generating shownotes. The platform serves podcasters, video creators, and audiobook producers, offering a free tier for two hours of audio per month (verified: 2026-01-29).

Jan 29, 2026
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Pricing: Freemium
Last verified: Jan 29, 2026
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Key facts

Pricing

Freemium

Use cases

Podcasters requiring automated leveling and noise reduction to maintain consistent audio quality across multiple episodes (verified: 2026-01-29), Video creators needing to normalize loudness and remove background noise for professional video production workflows (verified: 2026-01-29), Audiobook producers seeking to meet specific RMS-based loudness normalization standards for platforms like Audible and ACX (verified: 2026-01-29)

Strengths

The platform provides an intelligent leveler and multitrack algorithms to balance audio levels and remove microphone bleed (verified: 2026-01-29), Users can automatically remove filler words, coughs, and silent segments from recordings to streamline the editing process (verified: 2026-01-29), The system supports automatic publishing and file transfers through watch folders and a dedicated API for workflow automation (verified: 2026-01-29)

Limitations

Speech recognition and automatic shownote generation features are restricted to users on paid subscription plans (verified: 2026-01-29), Free tier users are limited to two hours of processed audio per month and credits do not roll over (verified: 2026-01-29)

Last verified

Jan 29, 2026

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Strengths

  • The platform provides an intelligent leveler and multitrack algorithms to balance audio levels and remove microphone bleed (verified: 2026-01-29)
  • Users can automatically remove filler words, coughs, and silent segments from recordings to streamline the editing process (verified: 2026-01-29)
  • The system supports automatic publishing and file transfers through watch folders and a dedicated API for workflow automation (verified: 2026-01-29)

Limitations

  • Speech recognition and automatic shownote generation features are restricted to users on paid subscription plans (verified: 2026-01-29)
  • Free tier users are limited to two hours of processed audio per month and credits do not roll over (verified: 2026-01-29)

FAQ

What are the limitations for users on the free tier of the service?

Users on the free plan receive two hours of processed audio each month. These free credits do not stack or carry over if they remain unused. Additionally, audio productions for free users include a jingle, and speech recognition features are unavailable (verified: 2026-01-29).

Does the platform provide tools for meeting specific audiobook industry standards?

Yes, the platform includes features for RMS-based loudness normalization specifically designed for Audible and ACX requirements. It also offers noise and reverb reduction, filtering, and metadata management to ensure files meet professional distribution specifications (verified: 2026-01-29).

How can developers integrate these audio processing capabilities into their own applications?

Developers can utilize the Auphonic API to automate audio post-production tasks. The platform also supports watch folders and automatic publishing to various services, allowing for seamless integration into existing content creation pipelines (verified: 2026-01-29).