Free 10 minutes every month, no card

Dub your videos into 30 languages.

Upload a video, read and edit the translated script line by line, then generate the voice. Nothing is voiced until you say so.

Start dubbing, it's free See how it works

Example: sample scene, not a real video

Welcome back to the channel.

Original voice, English subtitles

Made for anyone who publishes video.

One recording, every audience. Pick the languages and keep the original cut.

Creators

Put your channel in front of viewers who don't speak your language, without re-recording a single episode.

Teachers and course makers

Let students learn in the language they think in. Fix a term once and it carries through the whole script.

Marketing teams

Send one video to every market, with your logo and a line of corner text on each version.

Podcasters and interviewers

Turn a video into a listenable audio version in another language, with the long silences taken out.

From upload to download, four steps.

You stay in the loop. Nothing is voiced until you have read the script.

Upload

Drop in your video and choose the languages. Dublio writes out what is said and translates the whole script at once.

Review

Read the translation next to the original. Change any line, and tell the translator how formal to be and which terms to keep.

Generate the voice

Pick a voice and generate. Sentences are voiced as a whole, so the delivery flows across line breaks.

Download

Take the dubbed video and the files that come with it. Edit a line later and re-export without starting over.

my-video.mp4 12:40

English→Spanish

Voice CharonOriginal audio MutedSubtitles Burned in

0:00Welcome back to the channel.Te damos la bienvenida de nuevo al canal.

0:04Today we're building something new.Hoy vamos a construir algo nuevo.

0:09First, open the settings.Primero, abre los ajustes.

0:12Pick the language you want.Elige el idioma que quieras.

Voicing the script

12 of 12 sentences

my-video.es.mp4Dubbed video

my-video.es.srtSubtitles

my-video.es.dub.mp3Dub only

my-video.es.podcast.mp3Podcast

Change one line. Re-voice one line.

Try it: click a Spanish line and edit it. Only the lines you change are marked for voicing again.

0 changed · 5 kept

0:00Welcome back to the channel.Te damos la bienvenida de nuevo al canal.Voiced

0:04Today we're building something new.Hoy vamos a construir algo nuevo.Voiced

0:09First, open the settings.Primero, abre los ajustes.Voiced

0:12Pick the language you want.Elige el idioma que quieras.Voiced

0:16Then press start.Luego pulsa iniciar.Voiced

Tell it how to sound

Give instructions for tone and terminology. They apply to the whole script.

Use a formal, polite register.

Let's get started. First, open the settings.

Comencemos. Primero, abra la configuración.

Example sentence. Real output depends on your video and instructions.

The whole script, translated togetherDublio sends the whole script in one go, so a sentence cut across two lines is translated in context.

Sentences voiced as a wholeLines are grouped before voicing, so the delivery keeps its rhythm across breaks in the original.

Your terms, your toneWrite instructions once: formal or casual, names to keep, words to avoid. They apply to every line.

Edit any lineRewrite a translation by hand and hear it again. Lines you didn't touch stay exactly as they were.

Brand itAdd your logo and a line of corner text, and choose whether subtitles are burned into the picture.

Re-export for freeChange the subtitles, logo or text and export again from the voice track you already have.

Everything you need comes back with the dub.

Four files from one project, each made from the same script.

@yourchannel

Te damos la bienvenida de nuevo al canal.

Dubbed video

With the new voice, and if you want it: burned-in subtitles, your logo and a line of corner text.

1
00:00:00,000 → 00:00:02,400Te damos la bienvenidade nuevo al canal.
2
00:00:02,400 → 00:00:04,100Hoy vamos a

Subtitle file

An SRT in the new language.

Dub-only MP3

Just the new voice, at the length of your video, to lay under your own edit.

Podcast-style audio

Audio only, with long silences shortened, ready to listen to.

Pay for minutes, nothing else.

A dub uses the length of the video you dub. Slide to see what it would cost. Minute packs are not on sale yet; the free minutes work now.

10 min free every month

€9.90 for 60 minutes

One-time pack. Never expires.

Video minutes this month25

Free minutesFrom packs

Built for English and Persian, in both directions.

28 more languages beside themArabic, Urdu and Hebrew read right to left. The rest span Europe and Asia.
Right-to-left subtitlesBurned-in subtitles are laid out right to left, so punctuation lands on the correct side.
Written for Persian readersThe translator is told to keep half-spaces and a natural spoken register, and your own instructions can refine it.

Questions

How do I dub a video?

Sign in, choose Start dubbing, upload your video and pick the languages. Review the script, generate the voice, then download.

Which languages are supported?

30 languages. Dublio is built for English to Persian and Persian to English. The original language can also be detected for you.

Does Dublio clone my voice or sync the lips?

No. Dublio voices the script with an AI voice you pick from a list. It does not copy your own voice and it does not change the picture of the speaker.

How do minutes work?

Minutes are the length of the video you dub. You get 10 free minutes every month; they do not pile up. Packs are planned: 60 minutes for €9.90, one-time, never expiring. They are not on sale yet.

How long can a video be?

Up to 60 minutes. You can also dub just a part of a video by giving a start and end time, and only that part uses minutes.

Can I edit the translation?

Yes. Edit any line, and add instructions for tone and terminology. When you change a line, only that part is voiced again.

What files do I get?

A dubbed video (with optional burned-in subtitles, logo and corner text), an SRT subtitle file, a dub-only MP3 and a podcast-style audio file.

How long are my projects kept?

Projects are deleted automatically 14 days after you last used them, or 30 days if you have bought minutes. Download your results before then. You can also delete a project or your account yourself at any time.

Do I need a card to start?

No. Sign in with Google or email and use your free minutes.

Your next video, in their language.

Start dubbing, it's free

10 free minutes every month. No card needed.