Presentationml Python Packages

wolfppt

Loss-aware PowerPoint editing runtime with package preservation and verification. OpenXML-native text, table, chart, and notes edits with byte-level fidelity.

pptxboss

PowerPoint engine written from scratch in Rust: reads .pptx and legacy .ppt, extracts text, notes, tables, charts and images, renders Markdown, verifies against ECMA-376, creates decks. CLI and Python bindings.

svg2ooxml

Convert SVG to editable PowerPoint (.pptx) with native DrawingML, animation support, and validation-backed output.

drawio2pptx

drawio2pptx is a Python package that converts draw.io (diagrams.net) files to PowerPoint (.pptx) presentations.

ppinject

A surgical XML injector for .pptx files.