How to Create a Music Video for TikTok Free (No App)
Audio-only content barely works on TikTok — the platform is visual. With an Audio Visualizer, simple audio files become engaging animated videos: no camera, no expensive software, no app — directly in the browser.
What Is an Audio Visualizer?
An Audio Visualizer converts sound into a real-time animation: bars, waveforms, or circles that move to the music. The result is an animated MP4 video that "dances" to your track — ideal for:
- Music releases on TikTok, Instagram Reels and YouTube Shorts
- Podcast clips with higher engagement than static images
- Waveform videos for SoundCloud promotions
- Relaxation music, ambient tracks and meditation content
- Music previews before the official release
Step-by-Step: Create a TikTok Music Video with the Audio Visualizer
- Open the Audio Visualizer
Visit kodinitools.com/visualizer — no download, no account.
- Upload your audio file
Supports MP3, WAV, OGG and M4A. The file stays locally on your device.
- Choose a visualizer style
Choose between bar visualizer, waveform or circle animation — depending on your music style.
- Set format to 9:16
TikTok and Instagram Reels are vertical. Select 9:16 (1080×1920px) for the best result.
- Customize colors & design
Adjust colors, background and animation speed to match your branding or music style.
- Export as MP4
Click "Export as MP4" — the video is downloaded directly to your computer.
TikTok Video Settings: The Right Values
| Setting | TikTok Recommendation |
|---|---|
| Format | 9:16 (vertical) |
| Resolution | 1080×1920px |
| Video length | 15–60 seconds |
| Maximum file size | 287.6 MB |
| Video format | MP4 (H.264) |
| Audio loudness | -14 LUFS (normalized) |
Tip for more reach: Trim your clip to 15–30 seconds. Shorter videos have a higher completion rate on TikTok — and completion rate is one of the most important algorithm factors.
Formats for Other Platforms
| Platform | Format | Resolution |
|---|---|---|
| TikTok / Reels | 9:16 (vertical) | 1080×1920px |
| YouTube Shorts | 9:16 (vertical) | 1080×1920px |
| YouTube Standard | 16:9 (horizontal) | 1920×1080px |
| Instagram Feed | 1:1 (square) | 1080×1080px |
| Instagram Stories | 9:16 (vertical) | 1080×1920px |
Normalize Audio Before Exporting
For your video to sound great on TikTok, the audio file should be normalized to -14 LUFS. TikTok automatically turns down louder files — which often sounds unnatural. Use the KodiniTools Audio Normalizer before creating the video.
Create a music video for TikTok now — free, no account, directly in the browser.
Open Audio Visualizer →