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SeedAudio
seedaudiogen.com
What it is
SeedAudio is a web interface for ByteDance’s Seed-Audio 1.0 text-to-audio model. A natural-language prompt can combine multi-character dialogue, background music, and sound effects in one generated piece. To shape a voice or character, users can provide up to three audio clips or one image, but cannot combine those reference types. The studio has speed, volume, and pitch controls, and lists MP3, WAV, and OGG exports. Its script editor allows 3,000 characters; generations can run for up to about two minutes, with longer work recommended in parts. Usage is billed by output duration, and failed generations are refunded in full. The free plan includes 20 sign-up credits and generations up to 60 seconds. Paid plans begin at $19.90/mo according to the pricing note; generated audio on paid plans can be used commercially. Listed uses include drama, audiobooks, live commerce, podcasts, short-video ads, and game audio.
Spec sheet
- Product
- SeedAudio is a hosted interface to ByteDance's Seed-Audio 1.0 text-to-audio model.Read 30 Sep 2026 · seedaudiogen.com
- Security
- The privacy policy says it uses encryption in transit, access controls, and regular security reviews.Read 30 Sep 2026 · seedaudiogen.com
- Privacy
- The privacy policy says payment processors handle billing details and SeedAudio does not store full card numbers on its servers.Read 30 Sep 2026 · seedaudiogen.com
- Support
- The Starter plan includes email support and the Studio plan includes dedicated support.Read 30 Sep 2026 · seedaudiogen.com
- Billing
- Usage is billed by output duration, and failed generations are refunded in full.Read 30 Sep 2026 · seedaudiogen.com
- Commercial use
- The site says generated audio on paid plans can be used commercially.Read 30 Sep 2026 · seedaudiogen.com
- Data rights
- The privacy policy says users can access, update, export, or delete personal information through account settings or by contacting the service.Read 30 Sep 2026 · seedaudiogen.com
- Editing and export
- The studio offers speed, volume, and pitch controls and lists MP3, WAV, and OGG output formats.Read 30 Sep 2026 · seedaudiogen.com
- Generation
- A single natural-language prompt can produce multi-character dialogue, background music, and sound effects mixed together.Read 30 Sep 2026 · seedaudiogen.com
- Generation limit
- The site says a generation can run up to about two minutes, and recommends generating longer pieces in parts.Read 30 Sep 2026 · seedaudiogen.com
- Prompt limit
- The studio script editor shows a 3,000-character limit.Read 30 Sep 2026 · seedaudiogen.com
- Typical uses
- The site presents use cases including film and radio drama, audiobooks, live commerce, podcasts, short-video ads, and game audio.Read 30 Sep 2026 · seedaudiogen.com
- Voice references
- Users can upload up to three reference audio clips to clone a voice, or use one image to define a character; audio and image references cannot be mixed.Read 30 Sep 2026 · seedaudiogen.com
Plans and prices
Free Free First generation without sign-up (300 chars) · 20 free credits on sign-up (~1 generation) · Up to 60s per generation · All official templates, full playback Read 30 Sep 2026 · seedaudiogen.com
Starter $9.95 a month $9.95/mo; page also shows $19.9 and -50% 40 minutes of audio / mo · Up to 2 minutes per generation · 1 reference voice per generation · Commercial license · All official templates · Email support Read 30 Sep 2026 · seedaudiogen.com
Pro $24.95 a month $24.95/mo; page also shows $49.9 and -50% 120 minutes of audio / mo · 3 reference voices per generation · Image-to-voice · WAV / OGG export · 2 generations at once · Priority queue · Commercial license Read 30 Sep 2026 · seedaudiogen.com
Studio $49.95 a month $49.95/mo; page also shows $99.9 and -50% 300 minutes of audio / mo · 3 reference voices per generation · Image-to-voice · WAV / OGG export · 3 generations at once · Priority queue · Dedicated support Read 30 Sep 2026 · seedaudiogen.com
Strong points and limits
Strong points
- Combines dialogue, music, and effects from a prompt
- Accepts audio or image character references
- Lists MP3, WAV, and OGG exports
- Failed generations are refunded in full
- Paid-plan audio can be used commercially
Limits
- Audio and image references cannot be mixed
- Script editor is limited to 3,000 characters
- Generations run for up to about two minutes
Who it suits
SeedAudio suits people making audio-led projects such as podcasts, audiobooks, drama, ads, or game audio. Its reference inputs and editing controls may help users shaping character voices and mixed audio scenes.
Verdict
SeedAudio specifies prompt-based audio generation, reference options, editing controls, and output formats. The free plan is limited to 60 seconds per generation, while paid plans allow up to two minutes and commercial use.
Where Specifiction places it
- AI Sound Effect Generators#19 of 297.6
