Workflow-specific products Content, decks, briefs, proposals, legal, and sales each have a clearer buying path.

Review before delivery Draft, edit, collaborate, approve, and export in the same workspace.

Security + procurement path Security policy, support, and Azure Marketplace buying are public.

Microsoft AI Partner Azure Marketplace G2 Trustpilot

Gixo Lumen · deterministic artifact

PPTX Summarizer

Extract a slide brief from existing PPTX wording with no AI paraphrase.

No accountNo AI callNothing storedRate limited

Input

PowerPoint export Upload an ordinary .pptx export. The package is validated in memory and never connected to Canva or Google Slides.

Details

See the accepted inputs, generated output, and important limits.

Topic	Details	What to know
Input	PowerPointSummarizer	The chosen tool accepts only the fields or file type shown above.
Processing	Deterministic construction; no AI model call	The artifact is calculated or assembled from the supplied values.
Free output	An extractive slide brief in the browser, free and without an account.	This is the complete attributed output available without an account.
Product continuation	Lumen writes the deck from the source brief, plans its sequence, selects a layout for each slide, and generates the visuals.	The product argument follows the completed free result and describes the authored workflow that continues this job.

Do I need an account to use PPTX Summarizer?

No. The public tool runs without an account.

Does this builder call an AI model?

No. It uses deterministic parsing, calculation, and rendering.

Is my input stored?

No. The public tool does not save the submitted input.

What does the paid product add?

Lumen writes the deck from the source brief, plans its sequence, selects a layout for each slide, and generates the visuals.