powerpoint

Edit and generate PowerPoint presentations while preserving slide structure and content.

3|Updated Apr 4, 2026

Search Tags:#presentations #powerpoint #pptx #slides #template editing #deck creation #slide qa

Ready to run

npx skills add https://github.com/twjarviszyra-web/hermes-unbound --skill powerpoint-twjarviszyra-web

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: powerpoint
Source: https://github.com/twjarviszyra-web/hermes-unbound/tree/main/skills/productivity/powerpoint
Command: npx skills add https://github.com/twjarviszyra-web/hermes-unbound --skill powerpoint-twjarviszyra-web

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires defusedxml, and includes scripts (resource) components.

What problem does it solve?

This Skill removes the friction of working with PowerPoint files by helping you read, create, edit, combine, split, and validate presentations without manually wrestling with slide XML.

Core Features & Use Cases

Read and analyze slides: Extract text from presentations, inspect slide thumbnails, and review raw structure for content checks.
Create and edit decks: Build presentations from scratch or from templates, update existing slides, and manage speaker notes or comments.
Reliable PowerPoint workflows: Unpack, modify, clean, and repack presentations while preserving layout integrity and catching common issues during QA.
Use Case: If you receive a branded template and a rough outline, this Skill can help turn them into a polished slide deck with consistent formatting and safer file handling.

Quick Start

Use the powerpoint skill to turn my outline and any attached presentation template into a finished slide deck.

Frequently Asked Questions about powerpoint

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I edit an existing PowerPoint presentation without breaking the slide layout?▼

To edit a PowerPoint presentation without breaking layouts, the Skill unpacks the PPTX file, applies XML-safe modifications, and repacks it while preserving the original slide structure and content.

What is the best way to turn a rough outline and a template into a finished slide deck?▼

The best way to create a finished slide deck from an outline and template is using deterministic helper scripts that parse the PPTX structure, apply your content to the template, and perform thumbnail QA for consistent formatting.

Can I extract text and split or merge slides in a PPTX file programmatically?▼

Yes, you can extract text, split slides, and merge presentations because the process uses PPTX-aware parsing to inspect raw structure and manage content extraction or combine multiple decks safely.

Does this PowerPoint editing approach work with speaker notes and comments?▼

Yes, this approach handles speaker notes and comments by accessing the underlying XML structure of the PPTX file, allowing you to read, update, or manage them alongside standard slide content modifications.

Why do my PowerPoint files get corrupted when I modify the slide XML directly?▼

PowerPoint files get corrupted during direct XML editing because PPTX files require strict structural validation; using XML-safe repacking and deterministic cleaning scripts prevents these common formatting and packaging issues.