NotebookLM Video Watermark Remover
Remove watermark & ending watermark. 100% Free & Private.
Drag & drop video here
Support .mp4 from NotebookLM (Max 1GB)
Need the older NotebookLM Short cleanup? Use the legacy 60-frame version.
Open legacy versionRemove bottom-right NotebookLM logo
Cut format-specific video ending watermark
100% browser-side processing
Video cleanup options
Choose the cleanup mode that matches your NotebookLM export. Short videos are detected automatically.
Explainer: 72 · Short/Cinematic: 90
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Trim ending watermark
Precisely removes the format-specific ending frames from the exported NotebookLM video: 72 for Explainer and 90 for Short or Cinematic.
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Smart watermark detection
Detects top-center intro watermarks on some landscape videos and removes them before normal cleanup continues.
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Automatic format detection
Detects Short videos by their portrait resolution first; for landscape videos, it uses 24 fps for Explainer and 30 fps for Cinematic cleanup.