Private workflow · No server audio uploads · No account to try

Create a free online music visualizer for your tracks

Create a free online music visualizer video in your browser on your desktop PC or laptop. Load a track, choose from 100+ built-in video backgrounds or your own clips, add audio-reactive visual styles, and export music visualizer videos for YouTube, X, TikTok, Spotify Canvas, and release-day promo. Your unreleased music stays on your device, with no audio uploads and no account to try.

Start Free Watch Demo How it Works
720p stays free No account to try Unreleased tracks stay local Built-in 100+ video backgrounds Release-week export tools Up to 4K 30fps
Made with ImgTool.app — export your own in minutes Create yours →
Need a release-week export toolset? Use the 7-Day Release Pass for clean HD and 4K, no support watermark, one-click Spotify Canvas, Release Pack, Batch Tracks, and a private browser workflow that fits unreleased music.
See 7-Day Release Pass →
Workflows

Built for three clear workflows

🎧

Artists releasing tracks

Work on unreleased music privately in your browser, then export release-ready visuals when you are ready to publish.

🎬

DJs & livestreamers

Use the main studio for quick exports, or switch to Live Set when you need OBS-friendly fullscreen visuals for mixes and streams.

🏷️

Promo channels & upload runs

Create consistent visuals fast with built-in backgrounds, saved looks, and a no-account workflow that works well for release weekends and batch uploads.

Features

Everything you need to go from track to release asset

🎵

Private audio workflow

MP3, WAV, FLAC, AAC, OGG — load a track and work locally in the browser.

✨

20+ visual styles

Fast, release-ready looks including bars, waveforms, rings, particles, neon, and more.

🎬

Video playlist

Sequence up to 5 video clips with crossfades when you need a more produced background.

🖼️

Built-in 100+ video backgrounds

Choose from built-in loops or bring your own image/video when you need a custom look.

🔤

Text, cover art & static patterns

Add artist name, track title, cover art, plus lightweight static overlays like dots, scanlines, corner brackets, and target frames.

🎛️

3-band EQ

Dial in bass, mid, and treble response to the visualizer.

📐

Any aspect ratio

YouTube (16:9), TikTok/Reels (9:16), Square (1:1), Ultrawide (21:9), or custom.

📱

Spotify Canvas export

7-Day Release Pass feature for short 9:16 silent MP4 Canvas clips, built for release-week uploads on supported Chrome and Edge browsers.

💾

Save & return fast

Save a project or resume your last setup on this device instead of starting from scratch.

🔬

Device spec checker

Auto-detects your PC's capability and recommends the right export settings, then helps you decide when quality-first is the better fit and when legacy real-time is the safer fast path.

Music visualizer Audio reactive YouTube visualizer No account WebM export MP4 on supported Chrome/Edge Spotify Canvas maker 4K export Browser-based No server audio uploads
Pricing

Start free, upgrade when you need clean HD, 4K, and release-week tools

Free
£0
  • Private browser workflow — no server audio uploads
  • 720p exports stay fully free
  • Free HD exports with the support watermark on (2 free off)
  • 1 free watermarked 4K test export per device
  • All 20+ visual styles and 100+ built-in video backgrounds
  • No account to try — checkout email delivers the key
Start free in the visualizer
7-Day Release Pass
£4.99
  • Private release-week export workflow
  • Clean watermark-free HD and 4K during your pass window
  • No support watermark on paid exports
  • One-click Spotify Canvas export on supported Chrome/Edge
  • Release Pack export for YouTube, vertical, and square versions
  • Batch Tracks export queue for one-look multi-track runs
  • 7 days from activation
  • One-time pass — no auto-renewal, no ImgTool account wall
See 7-Day Release Pass → See Spotify Canvas export →
Feature
Free
7-Day Release Pass
720p export
✓ Included
✓ Included
1080p / HD export
Watermark starts on (2 off)
✓ Clean export
4K export
1 watermarked test export
✓ Included
Release-week export tools
Not included
✓ Included
Account required
✓ No
✓ No
Private workflow

Working on unreleased tracks?

ImgTool is built around a private browser workflow, so your track stays on your device while you build release visuals, Canvas clips, and export packs. That is the main difference versus tools that need you to upload audio to a server first.

See the private workflow → Start free in the visualizer
See it in action

Made by the community

Created by @MachineRiffX using ImgTool.app
Subscribe to @MachineRiffX
Try the app with a built-in demo track

No upload needed. Launch straight into the editor with one of the demo tracks below and see how the visualizer feels before you bring your own audio.

Instant demo
1 Launch Sunset Pulse 2 Launch Neon Rock 3 Launch Floating in D Minor 4 Launch Resilient Heart
Latest demo
Another recent visualizer made with ImgTool.app.
Watch this demo
Share ImgTool

Know a musician or creator who'd find this useful? Share it with them.

Made a visualizer?

Tag #ImgToolApp on social media or upload a clip to TikTok — we might feature it here.

What creators are saying

Watch the first ImgTool review on YouTube →
FAQ

Common questions

Is it really free?
Yes. The core visualizer is free to use with no account required to try it. 720p exports stay fully free, free HD exports use the support watermark by default, with two free watermark-off HD exports before it stays on, and the £4.99 7-Day Release Pass is there when you need clean watermark-free HD, ongoing 4K, and release-week tools. If you buy the pass, checkout uses your email to send the licence key.
Are my audio files uploaded anywhere?
No. All processing happens locally in your browser using the Web Audio API and Canvas. Your audio files never leave your device, which makes ImgTool useful for unreleased tracks and private release prep.
What browser should I use?
Chrome gives the best performance and encoding quality. Edge works well too. Firefox and Safari are supported but may export more slowly, especially at higher resolutions.
What format does the video export in?
On supported Chrome or Edge browsers, Quality-first is the recommended export route and can save WebM or MP4 using H.264/AAC. Legacy real-time stays available as the fastest live WebM path.
Can I export in 4K?
Yes — 720p is fully free, free HD exports use the support watermark by default, with two free watermark-off HD exports before it stays on, and you get one free watermarked 4K test export per device. Built-in demos can still showcase 4K on supported setups, and the 7-Day Release Pass unlocks clean watermark-free HD and ongoing 4K. Quality-first is the recommended route on supported Chrome or Edge browsers, while legacy real-time remains available as a faster fallback.
How does the 7-Day Release Pass work?
You pay £4.99 once via Lemon Squeezy. Checkout uses your email to deliver the licence key, but you do not need an ImgTool account. The 7-Day Release Pass unlocks clean HD and 4K exports, removes the support watermark, adds release-week tools like Spotify Canvas, X Exports, Release Pack, and Batch Tracks, and keeps everything in the same private browser workflow.
If there is no account, how does ImgTool remember my pass?
After checkout, Lemon Squeezy emails you a licence key. When you activate it, ImgTool stores the pass state locally in this browser on this device, so there is no ImgTool login to create. If you use another browser, another device, or clear site data, you can paste the key again from your email.
What if something goes wrong before I activate my key?
Haven't activated your key yet and something went wrong? Email [email protected] within 24 hours and we'll make it right.

Ready to make your visualizer?

Private, no-account, and built for fast release-day visuals. Open the browser, load a track, and get moving.

Start Free View pricing