Audio to Video AI Generator Online

An audio to video AI is a digital tool that uses artificial intelligence technology to convert an audio file (such as a voice recording, podcast episode, music track or voiceover) to a fully rendered, synchronized video. Instead of relying on manual video editing, stock footage searching or manual timeline editing, tools like Fotor’s audio to video AI analyze the sound's waveform, tone, pacing, speech content or musical rhythm to generate matching visuals automatically.

Yes. With Fotor’s AI audio to video generator, you can easily turn an MP3 or WAV file into a video with AI. You just need to:

1. Upload your MP3 or WAV file and type the ideas for your video.
2. Our tool will automatically generate an AI script based on your audio content and prompts.
3. It will then create an AI storyboard with matched visuals once the script is confirmed.
4. You can expect a complete video based on the scenes and download it as a high-res MP4.

Yes. Fotor’s AI audio to video generator can analyze the transcript or content of your uploaded audio and generate the relevant AI script that aligns with the content and AI scenes with matched visuals, rather than simply adding a static, irrelevant background.

Yes. You can use Fotor as an AI podcast video generator to turn a podcast into a video without recording yourself.

1. Just upload your podcast clips to Fotor and enter your prompt to describe the video ideas, including those regarding a faceless video, such as animation, whiteboard and more.
2. Our tool will write you a script based on your podcast audio and given prompts.
3. Then, it will make a storyboard with the scenes that match your confirmed script.
4. Preview the scenes and export them as a complete video.

Yes. Fotor’s turn-audio-into-video AI tool can help you convert a long podcast or audio recording into multiple Shorts. The tool will analyse the audio content and present you with a structured script. Then, it will create several short scenes based on the structure of the script. You can pick the ones that satisfy your needs and upload them to your social media.

Yes. Normally, your original audio can remain the primary audio track while AI generates the matched scenes for you.

Yes. You need to specify this need in your prompt, asking our tool to transcribe your audio and add the transcription content to your video. Otherwise, you need to add captions or subtitles manually in our video editor after generation.

Yes. Fotor can serve as an AI music visualizer that lets you create a video from music or a song. After uploading your music track, you can experience an automatic video creation workflow with little effort. You can generate a music video, animated clips, waveform video and more from your song.

Yes. Your complete video will be directly displayed in the built-in video editor if you choose Fotor to convert audio to video.

You can undertake basic editing there, including video trimming and cropping, caption insertion, audio changing, playback speed adjustment and more.

It is strongly advisable to upload a clear, complete audio track to ensure the best effect. Otherwise, an audio file with unclear narration or music may lead to an unsatisfactory result.

Fotor will offer free credits to every new user to try a few steps of video creation, such as AI script generation. However, if you want to generate all the scenes from your script and get your complete video, you need to purchase more credits or become a paid subscriber.

If the audio file is your own work or one that you have the copyright for, you are totally allowed to use the AI video created from it for commercial purposes.

However, if it is another person’s work that you have no permission to use, it is definitely illegal to use the AI video generated from it commercially.

So, please use our audio to video AI tool responsibly and respect others’ intellectual property.

The best format for the mentioned platforms is MP4. However, different resolutions are required by different channels. For example,

16:9: YouTube

9:16: TikTok, Instagram Reels and YouTube Shorts

However, various aspect ratios are accepted by LinkedIn, such as 1:1, 4:5 and 16:9, which depends on the placement of your video.