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Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

UniFab Unveils Subtitle Generator AI (Beta) for Effortless Video Subtitling – Free for a Limited Time!

UniFab launches Subtitle Generator AI (Beta)! Auto-generate accurate subtitles in 30+ languages and export with one click. Free during the beta period!

(PRUnderground) April 30th, 2025

UniFab, the world’s leading provider of AI-powered video and audio enhancement tools, is thrilled to announce the launch of its newest innovation: Subtitle Generator AI (Beta). Designed to break language barriers in content creation, this cutting-edge tool offers fast, accurate subtitle generation—completely free during the beta period!

Key Features of UniFab Subtitle Generator AI

Accurate AI Subtitle Generation

  • Powered by advanced speech recognition technology, Subtitle Generator AI automatically identifies spoken words in your videos and generates highly accurate subtitles.
  • Eliminates the need for time-consuming manual transcription, making the subtitling process quicker and more reliable.

One-Click Subtitle Export

  • With just a single click, users can easily add their videos and export subtitles as standalone files.
  • Designed for maximum ease of use, enabling content creators of all experience levels to subtitle videos effortlessly.

30+ Languages Supported

  • Supports over 30 popular languages, including Chinese, English, Japanese, Spanish, and French.
  • Perfect for creating multilingual content and expanding audience reach worldwide.

Limited-Time Free Access

  • The Subtitle Generator AI is currently available for free during the beta phase.
  • Take advantage of this exclusive offer to experience effortless subtitle generation before the official release!

About UniFab

UniFab is a comprehensive AI video enhancement platform, offering a wide range of advanced tools to elevate video and audio quality to new heights. Its innovative solutions include:

  • Video Upscaler: Upscales videos to SD/HD/4K/8K/16K resolution.
  • SDR to HDR: Convert SDR videos to HDR10/Dolby Vision.
  • Denoise Video: Remove noise and grain for crystal-clear visuals.
  • Video Stabilizer: Eliminate video shake for smooth playback.
  • Face Enhancer: Sharpen and restore facial details with lifelike clarity.
  • Audio Upmix: Upgrade audio tracks to EAC3 5.1 or DTS 7.1 surround sound.
  • Frame Interpolation: Boost frame rates up to 120fps for ultra-smooth videos.
  • Deinterlace: Remove interlacing artifacts for polished results.
  • Colorize Video: Add color to Black and White videos.

Free AI Tools:

  • Vocal Remover AI: Extract or remove vocals from any audio track.
  • Video Background Remover AI: Easily remove or replace video backgrounds.

For more information, visit the official UniFab website.

Contact Information

Company: UniFab

Official Website: https://unifab.ai

SOURCE: UniFab Technology

About UniFab

UniFab, a global leader in AI-driven video enhancement, provides a comprehensive suite of powerful tools designed for seamless video and audio enhancement, format conversion, and professional editing, empowering creators to elevate their content with ease.

The post UniFab Unveils Subtitle Generator AI (Beta) for Effortless Video Subtitling – Free for a Limited Time! first appeared on

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Original Press Release.

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