Slide Finalizer for NotebookLM

A cleaner finish.
Right on your Mac.

Remove supported corner logos, reconstruct the background, and save at 2× image resolution.

macOS 15 or later · Coming to the Mac App Store

See Slide Finalizer in action. Process your slides, compare the result, and save a copy.

Open your export.

Start with a PDF, image-based PowerPoint, or PNG. Work on one document at a time.

Choose your finish.

Choose Remove Logo, Upscale, or Both. On-device models reconstruct supported logo-covered regions and enhance image resolution.

Review. Save a copy.

Compare the original and result, then save a separate file. Your original stays unchanged.

Your documents stay on your Mac.

No account or external AI upload is required for processing.

PDF, PowerPoint and PNG. One local workflow.

Remove a supported corner logo, upscale slide images, or apply both. Review each result before saving. Your documents stay on your Mac during processing.

Check supported file formats and get help

Know what changes.

Restoration reconstructs plausible content; results need review. AI upscaling doubles image dimensions; it cannot guarantee recovery of lost original detail. PDF output flattens text layers, links and annotations. PPTX output remains image-based.

Read the support guide