Real-Time Subtitles for Videos

Generate real-time video subtitles and translations with Vi Subtitle’s AI. Perfect for videos, meetings, or live streams.

Chrome Extensions

Loved by 1,000,00+ happy users and counting!

Vi Subtitle real-time video caption demo

How to Generate Real-Time Subtitles with Vi Subtitle

Here are some tips to Generate subtitles.

Add auto-captions

Enable ‘Live Caption’ in the Vi Subtitle extension to add real-time video subtitles instantly. It transcribes audio from videos, meetings, online courses, and live streams seamlessly.

Change subtitle styles, personalize, and more

You can change your subtitles' style, font, size and colors. Select from different backgrounds.

Real-time subtitle translation with Vi Subtitle

Translate multiple languages and download the subtitle file

Translate multiple languages in real time and download the subtitle (TXT). Then you can use the text to record or summarize

Learn more about real-time subtitles for your video:

Top Features of Vi Subtitle’s AI Video Captions

Captions and subtitles benefit everyone.

Real-time Subtitles

Automatically generate real-time video subtitles from live audio with Vi Subtitle. Display captions instantly as your video or audio plays.

Multi-language Support

Transcribe and translate between English, Chinese, Japanese,French and 10+ languages.

Cross-platform

Install Realtime Subtitle on any device with browser, for seamless and productive user experience

On-Device AI Model

Enhances privacy by keeping data and model on the device, reducing exposure to data breaches and unauthorized access

Use Cases for Vi Subtitle Video Subtitles

Here are some of our users how they use our product.

Online Videos

Most social media videos are foreign films or someone watched on mute. Solution? real-time subtitles! By auto-generating subtitles and translate in real-time, you can accessible to thousands more video or films, and it also helped those who are deaf or hard of hearing.

Metting & Online Courses

In a meeting or online course, imagine having real-time subtitles and translation seamlessly integrated into your experience,This tool transforms meetings and online courses into accessible experiences, enhancing communication and learning for everyone involved.

Live Streaming Subtitles

If you are funs of a foreign live streamer and watch their live stream, this tool is for you! You can use this tool to generate subtitles and translate in real-time. With real-time translations, you can better understand the content, leading to more effective communication.

FAQ

Here are some of our frequently asked questions. If you have any other questions you’d like answered please feel free to email us.

Yes, We offers a free tier with basic features. Explore premium plans for advanced AI captioning and translations Here

Vi Subtitle is a browser extension, with AI-powered real-time subtitles and translation, it's based on WebGPU and OpenAI Whisper 100% on-device.

Real-time Subtitles is based on Whisper Model run on your device, So we recommanded you to use Windows 16GB RAM and NVIDIA GPU, Mac with Apple silicon.

As a result of the product, we pay high cost to run the business, so we regret to inform you that we do not provide any form of refunds, whether partial or in full, at this time. However, you have the freedom to cancel your subscription effortlessly whenever you desire. Once you decide to cancel, no further charges will be incurred.