N
Nizzy
Co-founder, Mailio
Deck Cleaner keeps our NotebookLM exports spotless. The before/after clarity means we can send decks to clients instantly.
We build the fastest NotebookLM watermark cleaner
In the words of creatives:
Who we help
Deck Cleaner slots into any team shipping NotebookLM decks
Automate watermark removal for every export—from live sales proposals to async strategy docs—while keeping layout fidelity intact.
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Revenue leaders
Send pitch PDFs to prospects instantly—no design revisions or watermark clean-up loops.
Agency operators
Process client batches each morning and hand off on-brand presentations in minutes.
Marketing ops
Keep campaign recaps watermark-free so regional teams can localize and share effortlessly.
Product pillars
The ingredients behind every clean export
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Pixel perfect quality
We rewrite PDF objects rather than painting over them so slides stay sharp and editable in NotebookLM, Keynote, or PowerPoint.
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Transparent privacy
Temporary, encrypted storage with minute-level expiry plus clear audit logs you can review inside specs/charter.md.
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Operational speed
A single-purpose pipeline that watches queue depth, scales GPU workers, and keeps the median cleanup under 10 seconds.
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AI-powered cleaning
Smart algorithms detect and remove watermarks while preserving your slide content.
FAQ
How do I remove the NotebookLM logo or watermark from PDFs?
Upload the NotebookLM PDF to Deck Cleaner, and the app automatically removes the footer logo or watermark text before you download the polished file.
Can Deck Cleaner remove NotebookLM slide deck watermark text automatically?
Yes. The NotebookLM watermark remover scans every exported slide and clears the footer text without touching your layout.
Is Deck Cleaner free to use?
Yes. Both the NotebookLM PDF and video watermark removers include one free cleanup so you can experience the full workflow.
Does Deck Cleaner store my PDF?
Files are processed for the current session only and are automatically removed after cleanup per our privacy policy.
Will the cleanup impact slide content?
No. The algorithm edits only watermark pixels and preserves original text, colors, and chart fidelity.
Can I clean multiple NotebookLM files at once?
Yes. Upgrade to Premium to unlock batch uploads and a higher-priority queue.