Remove NotebookLM Watermark from PPTX

Free PowerPoint watermark remover for NotebookLM PPTX exports. No uploads, runs in browser.

  • ✓ Remove NotebookLM watermark from PPTX
  • ✓ Supports PowerPoint .pptx files
  • ✓ Preserves slide layout & formatting
  • ✓ 100% browser-based
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How It Works

A visualization of our secure browser-based workflow.

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Add Your PPTX

Upload your NotebookLM PPTX presentation file. Everything stays secure on your device.

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Instant Cleanup

Automatically traverses presentation XML files to drop watermark layers seamlessly.

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Download Ready File

Download your clean slides instantly, ready for Excel or PowerPoint presentations.

verified_userNo Upload Required
browser_updatedWorks in Browser
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Professional Slides,
Absolute Privacy

Clean NotebookLM slide decks directly inside your browser. No data ever hits our servers.

security100% Private Processing

All files are processed locally in your browser. No uploads, no tracking, and no data storage.

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Remove NotebookLM PPTX branding

Seamlessly removes the embedded NotebookLM logo from all exported PowerPoint slides.

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100% browser-side processing

Your presentations never leave your device. Secure, fast, and completely private.

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Lossless Native Processing

Our precision tool leaves your fonts, vectors, and Master Slide layouts untouched while dropping the logo layer directly from the PPTX structure.

Frequently Asked Questions

Will this affect the PPTX quality or formatting?expand_more
No, the tool specifically targets the watermark logo for removal. All text, images, fonts, styling, and layouts remain exactly as they were in the original PowerPoint file.
Are my presentations uploaded to a server?expand_more
No, all processing happens entirely in your browser. Your files never leave your device, ensuring complete privacy and security for your business data.
Is there a file size limit?expand_more
You can process PPTX files up to 100MB. Since all processing stays local on your own hardware, no arbitrary server limits apply.

More AI Watermark Removers

Free, private browser-based tools for all your NotebookLM and Gemini exports.