Translate.video (a product of Vitra.ai) enables creators and enterprises to translate video content into more than 75 languages efficiently. The platform simplifies the process of reaching a global audience by automating captioning, subtitling, and dubbing. It offers human-like voiceovers and the capability to clone voices using short audio samples, allowing for personalized and authentic multilingual content delivery. The tool integrates these functionalities into a single application, streamlining the video localization workflow.

Users can generate automated transcripts and closed captions, create and translate subtitles, and utilize AI-powered voiceovers or record their own. Translate.video supports various output formats like SRT and VTT for subtitles and MP4 for videos. It also includes features like an advanced video editor and animated subtitle styles, providing a comprehensive solution for making video content accessible and engaging across different languages and platforms.

pyVideoTrans is an open-source software designed to translate videos from one language to another, including both subtitles and audio dubbing. It automates the entire workflow: first, it transcribes the original video's audio to generate subtitles in the source language. Then, it translates these subtitles into the desired target language. Following this, it uses text-to-speech technology to create a voiceover based on the translated subtitles. Finally, it merges the newly generated voiceover and target language subtitles with the original video footage, producing a fully translated video.

Beyond its core video translation capabilities, pyVideoTrans offers standalone functionalities. Users can perform batch audio or video transcription to SRT subtitles, translate existing SRT subtitle files while preserving formatting and timestamps, and generate voiceovers directly from text or SRT files using various supported channels. It also includes auxiliary tools for merging audio, video, and subtitles, as well as separating vocals from background sounds. The tool supports both local offline models and integration with third-party APIs for its AI functions.