Free tool · no watermark

A music video for YouTube. Spectrum bars that move with your song, in 16:9.

Turn a song into a 16:9 YouTube music video with spectrum bars that pulse on the beat. Free, in your browser, no watermark, nothing uploaded.

Spectrum bars · 16:9 · Ember colours · glow and a beat pulse · progress bar

Start with this look
How it works

01

Start with this look

Open the visualizer set to 16:9 with glowing spectrum bars that pulse on each kick.

02

Drop in your song

WAV, MP3, M4A, FLAC or OGG, up to ten minutes. The title is filled in from the file name.

03

Download and upload

Export an MP4 at 1920×1080 with the song as its soundtrack, ready to upload to YouTube.

Questions

What size is the YouTube video?
1920×1080 (16:9) at 30 frames a second by default, the size YouTube recommends for a standard upload.
Can I change the colours and style?
Yes. The template is a starting point: pick another style, colour palette or your own colours, add a background picture, and the preview updates as you go.
Is it free, and is my song uploaded?
Free, with no watermark; downloading asks for a free account. The song is read and the video is made inside your browser; nothing is uploaded.
Can I post the video?
Yes, the video is yours. Only use music you have the rights to: a visualizer doesn't change who owns the song.