SubtitleAI

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SubtitleAI is an open-source Python CLI tool that leverages AI speech recognition and translation models to automatically generate time-synced subtitles for videos. Users can process single or batch video files, choose target languages, and export subtitles in SRT or embedded video formats. It simplifies accessibility, localization, and content engagement without manual transcription or translation.
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May 14 2025
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SubtitleAI

SubtitleAI

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SubtitleAI
SubtitleAI is an open-source Python CLI tool that leverages AI speech recognition and translation models to automatically generate time-synced subtitles for videos. Users can process single or batch video files, choose target languages, and export subtitles in SRT or embedded video formats. It simplifies accessibility, localization, and content engagement without manual transcription or translation.
Added on:
Social & Email:
Platform:
May 14 2025
--
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What is SubtitleAI?

SubtitleAI uses advanced AI speech recognition to transcribe spoken audio in video files into text, then applies AI-powered translation to convert transcripts into target languages. It supports single or batch processing of local video files (e.g., MP4, MKV) and exports subtitles as SRT files or burns them directly into videos. Users configure API keys for speech-to-text and translation services, specify languages, and run simple CLI commands. With options for timestamp adjustments and subtitle styling, SubtitleAI streamlines subtitle creation and localization workflows for content creators, educators, and marketers, eliminating manual transcription and translation steps.

Who will use SubtitleAI?

  • Video content creators
  • YouTubers and social media influencers
  • Educators and e-learning developers
  • Marketing and localization teams
  • Media production professionals

How to use the SubtitleAI?

  • Step1: Install SubtitleAI via pip (pip install subtitleai)
  • Step2: Configure your speech-to-text and translation API keys in the config file
  • Step3: Place your video files (MP4, MKV, etc.) in the input folder
  • Step4: Run the CLI command to generate subtitles (e.g., subtitleai generate)
  • Step5: Review generated subtitles and export as SRT or burn into the video

Platform

  • mac
  • windows
  • linux

SubtitleAI's Core Features & Benefits

The Core Features

  • AI-powered speech-to-text transcription
  • AI-driven translation into multiple languages
  • Support for SRT export and embedded subtitles
  • Batch processing of video files
  • Timestamp adjustment and styling options

The Benefits

  • Saves time on manual transcription and translation
  • Improves accessibility with accurate subtitles
  • Supports multilingual content localization
  • Simplifies video production workflows

SubtitleAI's Main Use Cases & Applications

  • YouTube videos requiring subtitles
  • Corporate training and tutorial videos
  • Online course content localization
  • Social media clips for international audiences

FAQs of SubtitleAI

SubtitleAI Company Information

SubtitleAI Reviews

5/5
Do You Recommend SubtitleAI? Leave a Comment Below!

SubtitleAI's Main Competitors and alternatives?

  • Otter.ai
  • Descript
  • Rev.com
  • SubtitleBee

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