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Addsubtitle

Addsubtitle

Let subtitles speak your global story.

Website addsubtitle.ai
Overview

What it is

Translate video and dub voices and auto add subtitles, directly in your browser. Available in 100+ languages with 99.9% accuracy. Make great content faster, try now for free!

Intent

I need it when

Create dubbed or voice-cloned content for multiple languages efficiently

Addsubtitle provides voice cloning (3-unlimited depending on tier) and voiceover creation for up to 1000 sentences at Pro tier. Users can generate dubbed versions in multiple languages with consistent voice identity, reducing production time and cost for multilingual content.

Customize subtitle appearance to match brand or content style

Addsubtitle offers custom subtitle styling with vibrant fonts and formatting options supporting 100+ languages. Users can create branded, visually distinctive captions for vlogs and viral videos across platforms, moving beyond plain default captions.

Edit video scripts and automatically sync new voiceovers with lip movements

Video Rewrite feature lets users edit text as easily as documents, with AI automatically transforming voice and syncing lips to match new scripts. This enables comedic remixes, script corrections, and personalized content creation without manual voice recording or complex video editing.

Translate video content to reach global audiences without re-recording

Addsubtitle translates both video subtitles and voice into 100+ languages instantly. The Translate Video feature maintains original voice style while adapting content for worldwide audiences, enabling creators to expand reach across TikTok, YouTube, and Instagram without reshooting.

Add accurate subtitles to videos in multiple languages quickly

Addsubtitle generates subtitles in 100+ languages with 99.9% accuracy directly in browser. Users can add bilingual subtitles and edit online in clicks, supporting up to 100 minutes of video content at Pro tier, making it ideal for creators who need fast, multilingual captioning.

Drop

Not a fit when

  • User requires offline video processing without internet connectivity
  • Project involves videos longer than 60 minutes (Pro tier limit) without Enterprise plan
  • User needs real-time live video captioning or streaming integration
  • Organization requires on-premise deployment without API access (only available in Enterprise)
  • User works with video formats or codecs not supported by browser-based processing
Commercials

Pricing

USD0 - USD19.9 / monthly View pricing