Subformer
AI Dubbing

Dub any video into any language, automatically.

Upload a video or paste a social media URL. Subformer transcribes the speech, translates it, generates natural-sounding dubbed audio with optional voice cloning, and delivers a ready-to-share video — all in one step.

Dub a VideoSee Pricing

Pipeline

End-to-end in one click

1Download & extract audio
2Separate vocals & music
3Transcribe & detect speakers
4Translate to target language
5Generate dubbed voices
6Combine & deliver video

Built for real production work

Every step of the dubbing pipeline is automated, from speaker detection to voice synthesis and final delivery.

Voice cloning included
Each speaker's voice is analyzed and cloned so the dubbed version sounds like the original person speaking in a new language.
Multi-speaker support
Subformer detects and separates multiple speakers automatically. Each voice is dubbed independently with the correct gender, tone, and pacing.
Any source, any format
Paste a YouTube, TikTok, Instagram, Facebook, or X URL. Or upload MP4, MOV, WebM, or audio files directly. The pipeline adapts to the source automatically.

How it works

From URL to dubbed video in three steps.

1
Provide your video
Paste a social media URL or upload a video file. Subformer downloads the content and extracts the audio track automatically.
2
Configure the dub
Pick a target language, enable voice cloning, choose subtitle settings, and adjust audio options. Or just pick a language and let the defaults handle the rest.
3
Get your dubbed video
The pipeline runs in the background. When it is done, download the video, audio, and subtitle files — or edit the result in Studio before exporting.

Frequently asked questions

Common questions about AI video dubbing.

Start dubbing in seconds

Paste a URL, pick a language, and let Subformer handle the rest. Your dubbed video will be ready in minutes.

Dub a Video Now