Seed Audio AI is a browser workspace for turning scripts into spoken audio. A user picks a voice, shapes the delivery and exports the result, aimed at voiceovers, narration, podcast segments and audiobook drafts, with permission-aware handling of voice workflows.
Alongside speech it ships six free music utilities: an MP3-to-MIDI converter, BPM and key detection, chord detection, a stem splitter for vocals, drums and bass, MIDI-to-audio rendering, and MIDI-to-sheet-music with MusicXML export. These run in the browser without a plan.
Paid plans are sold as yearly subscriptions for creators, professionals and studios, with one-time credit packs for occasional use. Billing and history pages are marked as coming soon on the site.
The product fits creators who need narration drafts and also work with music, since the free converters and stem tools sit in the same account as the speech generator. Anyone cloning a voice should confirm they hold the speaker’s permission, which the site says its workflow is built to track.
Checked against Seed Audio AI’s pricing page on 7 October 2026. Prices change, so confirm on the official site before you buy.
Seed Audio AI starts at $99, which is 890% above the Audio median of $10 a month across the 83 priced tools we list in that category.
The cheapest paid option in Audio starts at $0.13 and the most expensive at $249.
67% of Audio tools in the directory offer a free tier, and this is one of them.
Compared against every priced listing in Audio, recalculated as the catalogue changes. Method and the full market breakdown are in our AI tool pricing study.
Twelve audio tools in one place, from voice cloning to mastering, with 3,000+ voices.
Split any song into vocals, bass, drums, and more – free, no registration, ready in about 80 seconds, with a built-in audio cutter for trimming first.
Desktop AI vocal-synthesis workstation that turns MIDI and lyrics into studio-quality singing voices.
Separates a full song into up to 8 stems – vocals, drums, bass, keys, strings, horns – in a single pass that keeps the musical coherence intact, browser-based.
