Create stunning audio-reactive videos for YouTube, TikTok, Instagram, and Spotify Canvas. 20+ visual styles, custom backgrounds, and 4K export - all in your browser. No account needed.
Your audio files never leave your device. Everything is processed locally in your browser for complete privacy.
No hidden fees, no watermarks, no time limits. Export unlimited videos at any length, completely free.
Export in 720p, 1080p, or 4K resolution. Perfect for high-quality YouTube uploads and large displays.
Choose from bars, waveforms, rings, particles, retro grids, neon effects, and more. All customizable.
Add your own images or video loops as backgrounds. Built-in templates included for quick starts.
Add artist name, track title, and custom text. Drag to position, customize fonts and colors.
3-band equalizer (bass, mid, treble) to shape the sound. Applied to both preview and exported video.
See your changes instantly. No waiting for renders - what you see is what you export.
16:9 for YouTube, 9:16 for TikTok/Reels, 1:1 for Instagram. Custom sizes supported too.
| Feature | ImgTool.app | Renderforest | Kapwing | VEED.io |
|---|---|---|---|---|
| Price | Free | $9.99/mo | $16/mo | $18/mo |
| Watermark-free exports | ✓ Yes | Paid only | Paid only | Paid only |
| No file uploads required | ✓ Yes | ✗ No | ✗ No | ✗ No |
| 4K Export | ✓ Yes | Paid only | Paid only | Paid only |
| Unlimited export length | ✓ Yes | ✗ Limited | ✗ Limited | ✗ Limited |
| No account required | ✓ Yes | ✗ Required | ✗ Required | ✗ Required |
| Real-time preview | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| Custom backgrounds | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| Privacy (local processing) | ✓ Yes | ✗ Cloud | ✗ Cloud | ✗ Cloud |
Music videos & lyric videos
Vertical music clips
Reels & Stories
Canvas videos
Track promotion
Audiogram clips
Yes, 100% free. You can export unlimited videos at any length, up to 4K resolution, with no watermarks and no account required. We may add optional paid features in the future, but the core tool will always be free.
No. Your audio files are processed entirely in your browser and never leave your device. This means complete privacy - we never see or store your music.
MP3, WAV, OGG, and most common audio formats. If your browser can play it, the visualizer can use it.
Videos export as WebM format with VP9 codec. This is widely supported and can be easily converted to MP4 if needed. YouTube, TikTok, and most platforms accept WebM directly.
Yes! You can upload any image (JPG, PNG, WebP) or video loop (MP4, WebM) as a background. We also include built-in procedural backgrounds you can use instantly.
Since everything runs in your browser, export speed depends on your computer's power. For faster exports: close other tabs, use 1080p instead of 4K, and keep the browser tab visible (background tabs are throttled).
Yes. Videos you create are yours to use however you like - YouTube monetization, client work, album releases, etc. Just make sure you have rights to the audio and any background images you use.
No sign-up, no credit card, no watermarks. Just drop your audio and start creating.
Launch the Visualizer