pptx
Create and Edit PowerPoint Presentations
Teams often need reliable PowerPoint edits without manual slide cleanup. This skill helps Claude, Codex, and Claude Code create, inspect, and modify PPTX files.
Stop for confirmation before installing.
Review the plan and obtain explicit user consent before changing files.
Install with my Agent
Copy this request to your Agent. It includes the canonical Skill page and manifest.
Review the Skillstore skill "pptx" from https://skillstore.io/skills/k-dense-ai-pptx.md and its manifest at https://skillstore.io/api/skills/k-dense-ai-pptx/manifest. Verify the artifact. Stop and obtain explicit user consent before installing or changing files.Your Agent should still show its plan and request any confirmation required by the security policy.
Agent-readable resources
Use these links when an AI agent, crawler, or script needs clean context instead of reading the full page.
Test it
Using "pptx". A 12-slide sales deck needs an executive summary and clearer slide titles.
Expected outcome:
A concise deck summary, revised slide titles, and suggested edits for weak or duplicated sections.
Using "pptx". An outline for a product launch presentation with audience, goals, and key metrics.
Expected outcome:
A structured PowerPoint deck with title, agenda, market context, product story, launch plan, metrics, and speaker notes.
Using "pptx". A PPTX file with broken notes and missing media references.
Expected outcome:
A validation report that identifies broken relationships, affected slides, and recommended fixes before repacking.
Security Audit
SafeMost static matches are benign OOXML namespaces, documentation, template literals, and ordinary local document-processing operations. Four archive extraction calls are confirmed high-risk because they use extractall() on supplied Office archives without member-path validation. No prompt-injection, credential-exfiltration, or unauthorized network intent was found in the reviewed context. Static review was capped at 400/508 representative findings; omitted static matches are unconfirmed, so automatic publishing stays disabled until manual review.
Capability review items (4)
These are real local capabilities that may be expected for this skill, so they require review but are not counted as confirmed malicious behavior.
Risk Factors
⚙️ External commands (50)
🔑 Env variables (4)
🌐 Network access (50)
📁 Filesystem access (50)
Share & cite this report
Share the versioned assessment report, neutral badge, embed card, and citations. Skillstore reports evidence without deciding whether this Skill is safe.
Copy report link
https://skillstore.io/skills/k-dense-ai-pptx/audits/9?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_reportMarkdown badge
[](https://skillstore.io/skills/k-dense-ai-pptx?utm_source=security_passport_badge)HTML badge
<a href="https://skillstore.io/skills/k-dense-ai-pptx?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/k-dense-ai-pptx/security.svg" alt="Skillstore security assessment" loading="lazy"></a>Embed card
<iframe src="https://skillstore.io/embed/skills/k-dense-ai-pptx.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>Academic citations (APA · BibTeX · CFF)
APA citation
K-Dense-AI. (2026). pptx security audit report (audit version 9) [Author version unspecified]. Skillstore. https://skillstore.io/skills/k-dense-ai-pptx/audits/9BibTeX citation
@techreport{k-dense-ai-k-dense-ai-pptx-2026,
author = {K-Dense-AI},
title = {pptx security audit report (audit version 9)},
institution = {Skillstore},
year = {2026},
number = {9},
url = {https://skillstore.io/skills/k-dense-ai-pptx/audits/9},
note = {Author version unspecified}
}CITATION.cff
cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "pptx security audit report (audit version 9)"
version: "unspecified"
type: report
authors:
- name: "K-Dense-AI"
date-released: "2026-07-21"
url: "https://skillstore.io/skills/k-dense-ai-pptx/audits/9"
identifiers:
- type: other
value: "skillstore:k-dense-ai-pptx:audit:9"
description: "Skillstore immutable audit report identifier"
Compare variants
12 installable variantsEach author remains a separate installable skill. The recommended variant is ranked by Skillstore evidence.
Why this variant is first
autumnsgrove-pptx
2026-08-21
pptx
2026-08-21
zhanlincui-pptx
2026-08-21
92bilal26-pptx
2026-08-21
composiohq-pptx
2026-08-21
artemisai-pptx
2026-08-21
dyai2025-pptx
2026-08-21
k-dense-ai-pptx
2026-08-21
davila7-pptx
2026-08-21
cam10001110101-pptx
2026-08-21
sickn33-pptx
2026-08-21
azeem-2-pptx
2026-08-21
Skillstore Score
Why this score Evidence Confidence: MediumWhat You Can Build
Build client-ready decks
Create structured PowerPoint presentations from an outline, HTML layout, or existing content.
Audit existing presentations
Extract text, inspect layouts, review notes, and find presentation structure issues.
Automate slide maintenance
Replace text, rearrange slides, generate thumbnails, and validate OOXML relationships.
Try These Prompts
Extract the text from this PPTX file and summarize the main message, slide flow, and missing information.
Create a 6-slide PowerPoint presentation from this outline. Use a clean visual hierarchy and include speaker notes for each slide.
Analyze this template deck for fonts, colors, layouts, and spacing. Then create a new presentation that follows the same style.
Unpack this PPTX, inspect slide relationships, notes, comments, and theme files, then repair validation errors and repack the deck.
Best Practices
- Extract text and inspect slide structure before editing XML.
- Keep original decks unchanged and write outputs to a separate directory.
- Validate generated slides visually after using conversion or replacement tools.
Avoid
- Do not unpack untrusted decks outside an isolated workspace.
- Do not edit slide XML without validating relationships and required IDs.
- Do not install global dependencies or run converters without user approval.
Frequently Asked Questions
Can this skill create a new PowerPoint file?
Can it edit speaker notes and comments?
Does it require Microsoft PowerPoint?
Can it match an existing deck style?
Is it safe to use with confidential decks?
What files can it process?
Developer Details
Author
K-Dense-AILicense
Proprietary. LICENSE.txt has complete terms
Skillstore revision
r1
Version notice
The author did not declare a version.
Ref
26421118b848d9f1efc0aa169d8a7a9e7e0a877e
Maintenance freshness
7/20/2026
Usage
32 downloads · 309 views
File structure
📁 ooxml/
📁 schemas/
📁 ecma/
📄 dml-wordprocessingDrawing.xsd
📄 pml.xsd
📄 shared-additionalCharacteristics.xsd
📄 shared-commonSimpleTypes.xsd
📄 shared-customXmlDataProperties.xsd
📄 shared-customXmlSchemaProperties.xsd
📄 shared-documentPropertiesCustom.xsd
📄 shared-documentPropertiesExtended.xsd
📄 shared-documentPropertiesVariantTypes.xsd
📄 shared-relationshipReference.xsd
📄 sml.xsd
📄 vml-wordprocessingDrawing.xsd
📄 wml.xsd
📄 xml.xsd
📁 mce/
📄 mc.xsd
📁 scripts/
📄 base.py
📄 docx.py
📄 pptx.py
📄 pack.py
📁 scripts/
📄 ooxml.md
📄 SKILL.md