Dublio: AI Video Dubbing

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Everyone
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About this app

Dublio is an AI video translator and video player for the videos on your device. It listens to the speech, writes it down as subtitles, translates them and dubs them in your language with natural voices.

Your videos stay on your device, and no account is needed. Dublio works offline after first use.

▸ AI dubbing with voice clone
Choose a video and the language you want to hear. Dublio recognizes who is speaking and gives each speaker a different voice. With the voice clone, each speaker is dubbed in their own voice; Dublio clones only the voices of the people in that video. The original speech is turned down under the dub, while music and sound effects stay as they were.

▸ Subtitles and subtitle translation
Prefer to read? Make subtitles or captions only, in the original language or translated. Already have an SRT subtitle file? Translate it, or turn it into a dub. Show the translation and the original together as dual subtitles, a handy way to learn a language while you watch.

▸ Start watching before it finishes
Playback starts as soon as the first part is ready, and the rest follows in the background. Line up several videos and they are translated one after another.

▸ A video player made for dubs and subtitles
Watch in Dublio's own player and set the subtitle size, color, background, shadow and position, change the playback speed, follow the transcript and jump to any line, keep watching in picture-in-picture, and skip with full-screen gestures. The video's own subtitles can be turned off or switched to another language.

▸ Export and share
Save the dubbed video as an MP4, with the subtitles drawn onto the picture or added as a separate track, or save the subtitles as an SRT file. Share the result straight from the app.

▸ Languages
The app is available in 12 languages, and you can translate, subtitle and dub videos in dozens of languages: turn a foreign movie, a lecture or a holiday clip into English or the language you prefer. If a language can't be dubbed on your device, you can still make subtitles in it.

▸ Free and Pro
The free version lets you dub or subtitle a few shorter videos each month and shows short ads. Dublio Pro removes the monthly limit, handles longer videos and removes the ads. Monthly and yearly plans are available.
Pro is an auto-renewing subscription: it renews unless you cancel at least 24 hours before the end of the current period. You can cancel anytime under subscriptions in the Play Store.

▸ Good to know
Dubs and translations are made by AI and can contain mistakes. Exported files state that their dub is AI-generated. Only dub videos you have the right to use, and never use a cloned voice to mislead others.
Translate any video with AI dubbing and subtitles. Private, works offline.
Updated on
Oct 18, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location and Device or other IDs
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit

What’s new

Dublio's very first release! 🎬 From today, videos speak your language: subtitles, translation and dubbing, with a different voice for each speaker. It all happens on your phone, so your videos stay yours. Grab the popcorn 🍿
Content rating
Everyone
In-App Purchases
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App support

About the developer
Esra Çelik
inceptionapplication@gmail.com
UĞUR MUMCU MAH. ÖZTUNA SK. ARK NO: 7 iÇ KAPI NO: 27 34882 Kartal/İstanbul Türkiye

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