How-to guide
How to extract audio from a TikTok video
TikTok saves downloaded videos as MP4 with H.264 video and AAC audio, usually around 128 kbps. VideoSplit reads those MP4s cleanly and gives you the sound track without a second upload to any online converter.
TikTok often burns a watermark into the video stream, but the audio track is untouched — extraction produces a clean file with no visible or audible TikTok branding. Rights in the underlying audio still belong to whoever uploaded the TikTok, so treat the output accordingly.
Step-by-step
- Save the TikTok to your device. Use TikTok's built-in Share → Save video option, or screen-record if the creator has disabled downloads.
- Open VideoSplit.io. Any browser, desktop or mobile Safari and Chrome both work.
- Drop the MP4 onto the upload zone. Drag and drop on desktop, or tap Upload video on mobile.
- Pick WAV or MP3. TikTok audio is short (most videos are under 60 seconds), so either format produces a tiny file.
- Download the audio. Saves with the TikTok video's filename.
Tips for better results
- For a voice memo or speech clip from TikTok, MP3 at 320 kbps is overkill but takes no extra time — use it for universal playback.
- Music clips from TikTok are often a pitched/sped-up remix of a licensed track — do not republish without clearance.
- Mobile Safari on older iPhones sometimes throttles large file decodes; if a TikTok fails, try again on desktop.
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