Lupita
Spanish · YouTube
Dub YouTube Video Into Spanish
Free to start. No card needed.
Dub a YouTube video into Spanish from your own file. Fix lines that run long, then export the MP4, an audio track or SRT. Dubbing needs a paid plan.
Sound tags work on every plan. Written directions use the VocalLab Studio model on Pro. See plans
“It's fast and dead simple to use: paste your text, pick a voice, done. No fuss, no learning curve.”
Step-by-step guide
How to Use Dub YouTube Video Into Spanish
Start for free — no credit card, no software to install.
Upload your published video
Drag in the original file of the video you published. The Studio detects the spoken language and transcribes it.Translate to Spanish
Pick Spanish as the target. Each line is translated against its own time slot and rated Fits, Tight or Too long.Shorten the long lines
Edit any Too long line to a tighter Spanish phrasing. Then choose Natural timing to let it catch up at the next pause, or Strict to pin it to the caption.Export for your channel
Download the dubbed MP4, the audio track, or the SRT of the Spanish dub built from the same project.
Dub YouTube Video Into Spanish
Features & Capabilities
Everything you need to create professional voiceovers — in one tool.
Spanish length meter
See which translated lines overrun before you voice them.Natural or Strict timing
Let a line run past its caption or pin it to the caption.Original kept where you skip
Lines you do not voice keep the original speaker.MP4, audio and SRT
Three exports from one project.
Use cases
What Can You Create with Dub YouTube Video Into Spanish?
From TikTok to podcasts — here's where creators use this tool most.
A Spanish-language channel
Publish the dubbed MP4 on a second channel aimed at Spanish-speaking viewers.Extra audio track
Export the Spanish audio and upload it as an additional audio track where your platform supports it.Spanish captions
Take the SRT of the dub and use it as Spanish subtitles on the original video.Your own voice in Spanish
Voice the lines with your clone so viewers hear a familiar timbre speaking Spanish.
vs Standard TTS
VocalLab vs Standard Text-to-Speech
See why creators switch from generic TTS tools to VocalLab.
| VocalLab AI | Standard TTS | |
|---|---|---|
| Audio quality | Studio-quality AI | No |
| MP3 export | Yes | No |
| SRT caption export | Yes | No |
| Word-level highlighting | Yes | No |
| Emotion & style control | Yes | No |
| Commercial rights | Yes | No |
| Instant generation | Yes | No |
| Free tier | No credit card needed | No |
Recommended Voices
Matched to this tool. Play a sample, then use it in Studio.
About this tool
Everything you need to know about Dub YouTube Video Into Spanish
To dub a YouTube video into Spanish, upload the video file you published, because the Studio does not fetch from a YouTube link. It transcribes your speech, splits it into lines at natural pauses and translates each line into Spanish against its original time slot. Spanish usually runs longer than English, so watch the Fits, Tight and Too long meter and shorten any line that overruns. Export the dubbed MP4 for a second-language channel, the audio track to upload as an additional audio track where your platform supports it, or the SRT of the dub. Dubbing is available on paid plans. Uploading is free and the price is shown before you analyze.
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Can I paste a YouTube link to dub it?
No. The Studio does not fetch from YouTube URLs. Upload the video file you published (MP4, MOV, MKV, WebM or AVI) and dub that. Uploading is free and the price appears before analysis.
Which Spanish accent will the dub have?
The accent comes from the voice you choose, so audition a few Spanish-speaking voices on one line before you voice the whole video. Your own cloned voice can speak the Spanish too.
Why do some Spanish lines come out too long?
Spanish usually needs more words than English to say the same thing. The meter marks each line Fits, Tight or Too long so you can shorten the wording, or switch to Natural timing and let a line run slightly past its caption.
How do I add the Spanish dub to my channel?
Either publish the dubbed MP4 on a second-language channel, or export the audio track and upload it as an additional audio track where your platform supports it. Check that platform's current rules before you rely on it.
Can I dub my YouTube video on the free plan?
No. Dubbing is available on paid plans. You can upload for free and see the price before you analyze.
Dub the video in Studio.
Upload the video, pick a target language and voice the lines. Dubbing is on paid plans; uploading is free.