Translate videos from
Italian to Greek

To translate an English video into Greek using HeyGen, upload your video, select English as the source language and Greek as the target language, and then start the translation process. After the system generates subtitles or a translated script, you can review, edit, and export the final version.

If you plan to replace the original audio, HeyGen’s AI dubbing tool helps you generate natural-sounding Greek voice tracks:

HeyGen allows users to preview translations so they can evaluate subtitle timing, clarity, and tone before exporting. While previews are useful for testing short clips, full subtitle downloads and longer video exports typically require signing in to ensure stable processing and consistent results.

HeyGen uses speech recognition to convert spoken English into text, then applies machine translation to produce natural-sounding Greek output. If you choose audio output, AI voice synthesis generates Greek speech that matches the timing of your original video.

HeyGen supports both. You can export Russian subtitles in SRT or VTT formats, or use AI dubbing to replace the English audio with natural-sounding Russian speech while keeping the original visuals intact.

Yes. With HeyGen, you can create Greek subtitles for your English YouTube videos, export them as SRT or VTT files, and upload them via YouTube Studio. This helps you reach Greek-speaking viewers without having to recreate your content.

If you publish regularly on YouTube, use HeyGen’s YouTube Video Translator to make your caption publishing process smoother:

Yes. HeyGen supports AI dubbing that replaces the original English audio with natural-sounding Greek speech. You can first translate the transcript, review it for accuracy, and then generate a Greek voice track that is properly aligned with your video.

The time required depends on video length, audio clarity, and whether you need subtitles or dubbing. Short videos with clear speech are usually processed quickly, while longer videos may need some extra review to ensure optimal subtitle timing and translation accuracy.

It depends on your audience and platform. Subtitles are quick and easy to access, especially for social media and YouTube. Dubbing creates a more immersive viewing experience for audiences who prefer listening rather than reading captions.

• If you are planning to replace the English audio, use HeyGen’s AI dubbing tool for natural-sounding Greek voice generation:

Subtitles retain the original English audio while showing Russian text on the screen. Dubbing replaces the English voice with Russian speech, creating a more immersive experience for viewers who prefer listening.

Yes. HeyGen supports reverse translation workflows. You can upload a Greek video, select Greek as the source language and English as the target language, and then generate English subtitles or audio using the same AI-driven process.