a ruby library/gem for interacting with .docx files
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Updated
Jun 1, 2026 - Ruby
a ruby library/gem for interacting with .docx files
PowerPoint .NET library for reading, modifying, and generating PPTX presentations without Microsoft Office
CLI tool for Word DOCX templating and analysis
A VS Code extension for validating Office Open XML files
Interactive OOXML (ECMA-376) reference explained by people who actually implemented it
A pure-Python, specification-driven converter for Microsoft Word 97–2003 .doc files to .docx—no Microsoft Word, LibreOffice, or external executables required.
Read .docx .xlsx .pptx .pdf .doc .xls .ppt → convert to PDF, SVG, HTML, Markdown, DOCX or XLSX — pure TypeScript, no LibreOffice, no headless Office, no commercial SDK
Fast, low-memory Excel library for Dart & Flutter: read, create, edit and style .xlsx spreadsheets (and read legacy .xls) with charts, formulas, pivot tables and CSV. A drop-in replacement for the excel package. https://pub.dev/packages/excel_plus
A Python library for reading and writing ECMA 376-2 (Open Packaging Conventions) files
A pure-Python converter from legacy PowerPoint 97–2003 (.ppt) files to editable .pptx—no PowerPoint, LibreOffice, COM, or external services required.
Local PPTX delivery preflight, explicit cleanup copies, repair plans, and post-edit verification.
A pure-Python converter from legacy Excel 97–2003 (.xls) files to .xlsx or .xlsm with source preservation.
CLI and library for editing PowerPoint presentations with Claude's native XML understanding.
Convert DOCX plain-text citations into EndNote-ready Word field codes for bibliography and reference-manager workflows
Prototype for editing PowerPoint files with Claude-generated OOXML.
Validate OOXML documents (pptx, xlsx, docx) against the Open XML SDK schema validator, from Node. No .NET SDK required.
Formatting-safe, native-editable PowerPoint generation for Codex
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