Pro and up · 0.005 credits a second

Audio to Video Converter: MP3 to MP4 Online

Convert an MP3, WAV, M4A or AAC file to an MP4 video. Upload a podcast, voice note, song or talk and VibeEdit plays it under an animated waveform with a title, your cover art and captions of what's said, ready for YouTube or social. Download the MP4.

Convert my audio

Trusted by over 1 Million users worldwide

side-project-ep8.mp352:40

Templates

Fill in the words that go on screen and VibeEdit opens with your request ready. Upload the audio file there and send.

It makes a video of your audio file: an animated waveform, your title and subtitle, your cover art or photos, and captions of what's said, in 16:9, 9:16 or square.

It can't make: an AI voice or avatar · footage or people from your audio · changes to the sound itself

  • Podcast episode

    A full episode for YouTube, with captions and your cover art.

  • barslinecircle

    Voice note

    A voice memo or message as a captioned video anyone can watch on mute.

  • 16:9

    9:16

    1:1

    Song or music track

    Your track under its cover art with a waveform that moves with the beat.

  • midnightstudio_serifpastelneonporcelainsunset

    Sermon or talk

    A whole sermon or talk with every word on screen.

  • Lecture or class

    A recorded lecture or lesson as a captioned video for students.

  • midnightstudio_serifpastelneonporcelainsunset

    Interview quote

    One minute of an interview or radio segment, captioned for the feed.

How to convert audio to video

Upload the file, say the title, download the MP4.

  1. Upload your audio

    Add an MP3, M4A, WAV or AAC file in VibeEdit, plus cover art if you have it. Write the title and subtitle you want on screen, and the shape.

    side-project-ep8.mp352:40
    cover-art.png
    Make a 16:9 video of the whole episode with my cover art. Title: How we built our first studio
  2. VibeEdit makes the video

    Your recording plays under one animated picture: a waveform moving with the sound, your title and captions of the speech. The whole file, or only the part you name.

  3. Download the MP4

    16:9 for YouTube, 9:16 for Shorts, Reels and TikTok, or square. Change the title or the look by chat, then export.

    16:9

    9:16

    1:1

Audio to video

Everything your audio needs to be watched

One animated picture under your recording, on Pro, Business and Studio.

Captions of what's said

The speech is transcribed and shown at the bottom, timed to the voice, so the video works on mute. Say no captions to leave them off.

side-project-ep8.mp352:40

MP3, M4A, WAV or AAC

Upload the file with cover art, and up to 20 photos to show behind the waveform if you like.

voice-note.m4a1:12
team-photo.jpg
Turn this voice note into a video, title: A quick thank-you

A waveform that moves with the sound

Drawn from your recording frame by frame as bars, a line or a circle.

BarsLineCircle

The whole file or one part

The whole recording plays unless you name a part, such as from 8:10 to 9:10.

Only 8:10 to 9:10, please
0:008:10 – 9:1031:05
Your clip, ready to post1:00

A look in your words

Midnight, studio serif, pastel, neon, porcelain, sunset and more, the same 31 looks as VibeEdit's promo films.

MidnightStudio serifPastelNeonPorcelainSunset

16:9, 9:16 or square

One file laid out for YouTube, for Shorts, Reels and TikTok, or for a square post.

16:9

9:16

1:1

Recommended by top media and bloggers.

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FAQ7

Audio to Video Converter – FAQs

Open VibeEdit, upload the MP3 (or an M4A, WAV or AAC file) and say the title you want on screen, or pick a template above. VibeEdit makes a video of the recording with an animated waveform, the title and captions, and you download it as an MP4 that YouTube, Instagram, TikTok and LinkedIn all take.

MP3, M4A, WAV and AAC, within your plan's upload limits. One recording plays per video.

One animated picture for the whole video: your cover art in a rounded square (on the look's background, or over up to 20 of your photos one after another), a waveform drawn from the sound as bars, a line or a circle, a title and subtitle exactly as you write them, and captions of what's said. Captions are on unless you say no captions. No music is added unless you ask.

Pro, Business and Studio. On Free, VibeEdit says that turning an audio file into a video needs Pro.

Running it and downloading the watermarked version are free. Credits are charged once, at the first Premium export: 0.005 credits per second of finished video. A one-minute clip is 0.3 credits, a 3-minute song 0.9 credits and a 60-minute podcast episode 18 credits.

It's the same feature. This page is for turning a whole file into a video, such as a full episode, a song or a sermon for YouTube. The Audiogram Maker page (vidio.ai/tools/audiogram-maker) is about short captioned clips of an episode for Reels, Shorts and TikTok. Either way, name a part ("from 12:30 to 13:30") and only that part plays.

It doesn't make an AI voice, a talking avatar, a presenter or footage from your audio: the picture is your cover art, your photos or an animated look. It doesn't clean up or change the sound, pick the best moment of a recording on its own, or post to YouTube, Spotify or social networks for you: you download the MP4 and post it yourself. A project that also has videos gets a regular edit instead.

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