About EzVisualizer

What we build

EzVisualizer is an audio visualizer and music visualizer on the web, free to try. Its audio visualizer turns a song and its cover art into a reactive MP4 for YouTube, TikTok, Reels or Spotify Canvas, and its live mode follows your microphone or the sound of a browser tab. Around it sit tools for releasing music, such as MP3 to MP4, a Spotify Canvas maker, a lyric video maker, an album cover maker and an MP3 tag editor, plus BPM tools and audio analyzers. Name generators are planned. Video downloads are paid after your first free one, and AI features run on credits (see pricing).

How we work

• Clear about what is free. Previews need no account, and no download carries a watermark. Your first HD video export is free with an account; after that, video downloads need a pass (Single HD or Release Kit) or a monthly or yearly plan. Watching live mode is free; recording it needs a plan. The MP3 tag editor, the album cover tools, the BPM tools, the audio analyzers and sound wave images stay free with no sign-up. AI features use credits: a verified account starts with 40, each Release Kit adds 40, and every plan includes monthly credits. Payments are handled by a third-party payment processor.
• Your files stay with you. Our tools process your audio, cover art and MP3 files in your browser, on your own device, and don't upload them to our servers. AI features are the exception: each one sends only the file or text its job needs to our AI processor, Kie.ai, and we keep the results for 30 days. We don't sell your files, and we don't use them to train AI models.
• Videos you can post. Exports are MP4 files (H.264 video, AAC audio), or WebM where your browser can't encode MP4. Pick 16:9, 9:16, 1:1, 4:5 or a Spotify Canvas loop, at 30 or 60 fps, and up to 4K for 16:9 with a Release Kit or a Creator or Pro plan.
• Your exports are yours. We claim no rights in your files or in the videos you make. For music you own or have the rights to, you can use your exports anywhere, commercial use included.
• No invented numbers. We don't publish user counts, ratings or testimonials we can't back up.

Who it is for

Independent artists, beat producers, DJs, podcasters and church media teams who need a video for a song or an episode, without learning editing software to get one.

Check your video before you post

Every frame is drawn from the slice of audio it belongs to, so the visuals stay on the beat from start to finish. What you can export depends on your device: 4K needs a browser that can encode it, phones take songs up to 10 minutes, and browsers without MP4 support save WebM. The MP4 carries AAC audio, so a WAV or FLAC file becomes a lossy track. Before you post, play the exported file through once and check it against the platform's video specs.

Contact

Questions, corrections or ideas: support@ezvisualizer.com. If an export looks or sounds wrong, tell us the tool, the style and your browser, and we will look into it. More on the contact page.