Free
$0Free plan available.
MMAudio is an AI-powered video-to-audio synthesis tool that adds professional AI voiceovers to videos. It supports multiple file formats, offers fast processing, and ensures precise synchronization. Additionally, it transforms text into natural-sounding audio. The tool is built on open-source AI technology and is continuously updated to optimize dubbing results.
To create AI audio from videos, upload your video file or provide a video URL, input an audio description, adjust your settings, and generate the audio. For text-to-audio conversion, simply enter your text and customize the available options.
MMAudio supports standard video formats, including MP4, AVI, and MOV. You can upload these files directly for dubbing.
MMAudio limits individual video files to 10MB, with a recommended maximum duration of 30 minutes. For longer content, we recommend processing the video in segments for optimal results.
Yes. MMAudio is designed to process various video formats and lengths. Whether you are working with short clips or longer content, the tool provides consistent, high-quality output.
Processing is highly efficient, typically taking 2 seconds for an 8-second video. Processing time scales proportionally with the length of the video.
MMAudio manages different frame rates through intelligent conversion. The CLIP model operates at 8 FPS, while Synchformer operates at 25 FPS. For videos with lower frame rates, the system automatically duplicates frames to ensure processing quality.
MMAudio distinguishes itself through advanced context understanding, real-time processing, and high-quality output. Its AI technology is designed to produce more natural and accurate audio than traditional alternatives.
While the system is robust, current limitations include occasional generation of speech-like sounds, basic background music generation, and challenges with highly specialized sound effects. We are actively expanding our training data to address these areas.
Free plan available.
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