pptx-generator

The pptx-generator skill is designed to simplify the creation, editing, and analysis of PowerPoint presentations. It addresses the challenges of manually designing slides, ensuring visual consistency, and extracting content from existing decks. By integrating with tools like PptxGenJS for generating presentations from scratch and markitdown for text extraction, the skill allows users to efficiently produce professional presentations without relying solely on manual PowerPoint operations. It streamlines workflows for both new slide creation and modification of existing templates, helping users maintain high-quality designs across all slides.

This skill offers a variety of features and capabilities. Users can create presentations entirely from scratch, choosing color palettes, fonts, and design styles to match the presentation tone and audience. It provides guidance for all slide types, including cover, table of contents, content, section divider, and summary slides. For editing, it supports template-based XML manipulation and ensures adherence to consistent typography, color schemes, and layout rules. Additional functionality includes extracting textual content from PPTX files, managing multiple slides concurrently, and organizing outputs, images, and generated files systematically. The design system encompasses color palettes, style recipes (Sharp, Soft, Rounded, Pill), approved fonts for English and Chinese, standard slide dimensions, shape types, and chart types.

The skill is suitable for professionals, educators, designers, and developers who frequently work with PowerPoint presentations. It is ideal for scenarios where rapid slide generation is needed, such as creating training materials, business reports, pitch decks, or educational content. Users who require consistency in visual style, automated extraction of presentation content, or the ability to manipulate templates programmatically will find this skill particularly valuable. It caters to both technical and non-technical users by providing structured workflows and references for design and content planning.