Extract text, edit slide XML, and repack valid PPTX presentations.
npx skills add https://github.com/zlovexforever/zlx-claude-skills --skill pptx-zlovexforever
Please help me install this Agent Skill. Skill: pptx Source: https://github.com/zlovexforever/zlx-claude-skills/tree/main/pptx Command: npx skills add https://github.com/zlovexforever/zlx-claude-skills --skill pptx-zlovexforever
This Skill helps you work with PowerPoint (.pptx) files end-to-end—extracting their contents, editing slide internals, and rebuilding valid presentations—so you can reuse or transform slide decks reliably without manual clicking.
Use this skill whenever you need to open, create, or modify a .pptx file; first extract text from the deck with python -m markitdown input.pptx, then if you must edit, unpack with python scripts/office/unpack.py input.pptx unpacked/, apply your slide changes, clean with python scripts/clean.py unpacked/, and repack with python scripts/office/pack.py unpacked/ output.pptx --original input.pptx.
High-intent search queries and answers about installing and using this skill.
To extract text from a PowerPoint slide deck, use the markitdown parser to read slide content directly from the .pptx file. This captures all text for downstream editing or content reuse workflows without manual copying.
Yes, you can modify slide XML by unpacking the .pptx, applying structural edits to slide layouts, cleaning orphaned parts, and repacking. This deterministic unpack-edit-clean-pack toolchain ensures OOXML correctness for valid presentations.
The best way to check slides for overflow or alignment is visual QA via image-based inspection. Convert the PPTX to slide images using LibreOffice and Poppler to spot overlap, overflow, and placeholder errors.
You can create a new PPTX deck from scratch without a template by using pptxgenjs guidance. This allows you to generate new presentations programmatically when no existing template is available.
Yes, you need LibreOffice installed for PPTX conversion and visual inspection. It works with Poppler to render slide images, enabling automated checks for layout alignment, overflow, and placeholder issues.
Repacked PPTX files fail to open when OOXML packaging is compromised. Running a clean step to remove orphaned parts after editing slide XML and before packing ensures the output presentation remains valid.
Ritabrata-ChakrabortyCreate, edit, and analyze .pptx files with Python and LibreOffice.
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feed-mobCreate, edit, and analyze PowerPoint presentations via python-pptx and OOXML.
