Upload audio → choose style → download MP4 video with waveform visualization
MP3, WAV, OGG, FLAC, AAC, M4A — max 100 MB
Everything you need to turn any audio file into a shareable waveform video — free, fast, and no software required.
Choose between a smooth continuous Line waveform or a scatter-style Point-to-Point visualization — both rendered directly from your audio data.
Pick any hex color for both the waveform and the background. White wave on black, cyan on navy, gold on purple — your brand, your choice.
Your audio is processed by FFmpeg running on the server. No browser plugins, no WebGL, no slowdown on your device — just upload and wait for the download.
Upload MP3, WAV, OGG, FLAC, AAC, or M4A files up to 100 MB. The output is always a web-ready H.264 MP4 with AAC audio, ready for YouTube, Instagram, TikTok, and more.
Before downloading, watch your visualizer video play back directly in the page. Tweak colors and re-generate until it looks exactly right.
Your audio file is processed in a temporary directory and deleted immediately after the video is delivered. Nothing is stored, logged, or shared.