Web app
Speechlab
Speechlab is an AI dubbing and localization platform that transcribes, translates, captions, subtitles, and dubs video and audio in 50+ languages. It offers a full editor for fine-grained control, voice cloning, and per-minute pricing, aimed at media publishers, enterprises, and localization service providers.
- Platform
- Web app
- Categories
- —
- Indexed
- 2024-02-19
About Speechlab
What is Speechlab
Speechlab is an AI dubbing and translation platform that lets you transcribe, translate, caption, subtitle, and dub video and audio in 50+ languages. Unlike black-box tools, Speechlab gives you a full editor — so you can review and refine every word before it ships. It supports video (MP4, MOV, MKV, WebM), audio (MP3, WAV, M4A, FLAC), and direct YouTube link import. Export options include dubbed video, dubbed audio, SRT/VTT subtitles, and plain-text transcripts.
Key features
Advanced transcript and translation editing: SRT import, segment operations, audio waveform editing, and automatic speaker detection. Hyper-realistic voice matching: replicate the original speaker's voice in a new language or replace it with an authentic native voice. Segment-level dub regeneration: re-dub a single segment without redoing the whole project. Enterprise features: API integration, bulk processing, white-glove human-in-the-loop review. Workflow: upload, transcribe, caption, translate, subtitle, generate dub, and export.
Use cases
Media publishers & creators: dub documentaries, podcasts, YouTube content, audiobooks, and film with multi-speaker support and voice cloning. Enterprise marketing & sales: localize product demos, sales enablement, and brand content with team collaboration and API integration. Corporate training & L&D: dub training modules and compliance content; Pearson and DeepLearning.AI already use it. Localization service providers: plug into workflows via API, per-minute pricing, NET-30 invoicing, and white-label options.
Pricing
Free plan: $0, includes 2 projects of free dubbing, all target languages, voice matching, and export in SRT, TXT, JSON, with or without background audio. Pro plan: $0.6/min, pay for usage, supports any length, up to 4K resolution, sharing for review, and API access. Enterprise plan: custom pricing, includes everything in Pro plus custom integrations, volume discounts, team roles, native linguist review, and custom voices.
Questions
Speechlab FAQ
- What is Speechlab?
- Speechlab is an AI tool available as a web app. Speechlab is an AI dubbing and localization platform that transcribes, translates, captions, subtitles, and dubs video and audio in 50+ languages. It offers a full editor for fine-grained control, voice cloning, and per-minute pricing, aimed at media publishers, enterprises, and localization service providers.
- Is Speechlab a web app, an extension or a native app?
- Speechlab is a web app.
Listed in the AITOOLIST index since 2024-02-19.