Extract and edit PowerPoint .pptx files via XML workflows.
npx skills add https://github.com/linxuan-sys/opencode-skills-chinese --skill pptx-linxuan-sys
Please help me install this Agent Skill. Skill: pptx Source: https://github.com/linxuan-sys/opencode-skills-chinese/tree/main/pptx Command: npx skills add https://github.com/linxuan-sys/opencode-skills-chinese --skill pptx-linxuan-sys
This Skill helps you reliably work with .pptx presentations by extracting their content, editing their internal structure, and validating the result so the output doesn’t silently break.
Use Case: You receive a “template” deck and new content, then you want to update slide text/layout, remove placeholders, and ensure the final PPTX looks correct and stays structurally valid.
Use the pptx skill to extract all text from the file 'presentation.pptx'.
High-intent search queries and answers about installing and using this skill.
To extract text from a pptx file, you can unpack the presentation into its underlying Office XML structure and pull slide content for downstream use. This workflow reliably extracts slide text for summaries, emails, or rewriting tasks.
Yes, you can edit PowerPoint slides by unpacking the pptx file, modifying the internal Office XML structure, and repacking it. This template-driven workflow allows you to update slide text, adjust layouts, and remove placeholders deterministically.
You can perform visual QA on a PowerPoint presentation by generating thumbnails and per-slide renders using LibreOffice and Poppler. This allows you to detect overlapping elements or text overflow before finalizing the updated pptx file.
Yes, rendering PowerPoint thumbnails and per-slide visual outputs requires dependencies on LibreOffice and Poppler. These tools facilitate the extraction and rendering needed to validate visual correctness and detect overflow.
The best way to update a PowerPoint template is to inspect slide layouts, unpack the pptx into editable XML, modify the slides with new content, and clean and repack the file. This ensures the final deck remains structurally valid and visually correct.
When no template exists, you can create a new pptx presentation from scratch using PptxGenJS-style practices. This approach guides structural creation while ensuring the generated Office XML output remains valid and correctly formatted.
BEIRUXExtract and manipulate .pptx slide content and structure.
omardelarosaAutomate PPTX deck creation, editing, and text extraction workflows.
FuHesummerRead, edit, and create PPTX presentations using XML and PptxGenJS.
devMoezCreate, read, and modify .pptx PowerPoint decks via Office Open XML workflows.
