CaptionHub : AI-Powered Subtitling and Multimedia Localization

CaptionHub empowers businesses to communicate globally through AI-powered subtitling and multimedia localization. Whether you’re creating subtitles, voiceovers, or on-screen text translations, CaptionHub provides an all-in-one platform designed to streamline and accelerate your localization efforts.

Why Choose CaptionHub?

Unparalleled Scale

CaptionHub’s infrastructure is built to handle the world’s most demanding subtitling and workflow needs without compromise. We process millions of minutes of multimedia content each year, ensuring your business can scale seamlessly.

Quality and Accuracy

Leverage AI to enhance caption accuracy, tailored to your language domain. With CaptionHub, you can ensure precise and relevant communication in any language.

Enterprise-Grade Security

Your data’s security is our top priority. CaptionHub is ISO 27001 certified, Cyber Essentials Plus compliant, and adheres to GDPR standards, ensuring your content and data remain safe.

Completely Flexible

Customize CaptionHub’s platform to suit your business needs with flexible policies, roles, and approval workflows. Enjoy a seamless integration into your existing workflow with our comprehensive APIs.

Key Features

• AI-Powered Subtitling: Automatic transcription and translation into hundreds of languages, with real-time editing and collaboration capabilities.
• Real-Time Collaboration: Teams can work together efficiently on subtitles, voiceovers, and translations, whether they’re producers, linguists, or developers.
• Live Subtitling: Subtitles for live video events in over 130 languages, powered by AI with zero latency.
• No-Code Automation: Automate the entire subtitling process from video ingestion to publishing without the need for developers.
• Voiceover: Natural text-to-speech technology creates high-quality voiceovers in various languages, voices, and styles.
• Analytics & Workflow Management: Gain insights into performance, streamline tasks, and manage projects effortlessly.

Built for Enterprise-Scale

CaptionHub supports some of the world’s largest organizations, helping them localize video content faster, more securely, and more accurately. Our clients include industry leaders like TED, VICE Media, BBC Studios, Mastercard, and many more.