Math & Numbers
Convert pounds to kilograms with configurable decimal precision
lb-to-kgText Processing
Generate formatted Markdown tables from CSV, JSON, or array data with alignment, header styles, width control, and merge hints
markdown-table-generatorDevelopment
Infer JSON Schema from sample JSON, optionally merge manual schema edits, and validate data against the active schema
json-schema-generatorDocument Tools
Convert DOC/DOCX to PDF/A using LibreOffice rendering and Ghostscript conformance pass
libreoffice-docx-to-pdf-aDocument Tools
Convert Office files to PNG/JPG previews with LibreOffice, with optional thumbnail resize
libreoffice-office-to-imageDocument Tools
Replace placeholders in DOCX template and render merged records to PDF using LibreOffice
libreoffice-template-fill-mergeDocument Tools
Render email HTML content to PDF with preserved basic formatting using Puppeteer
libreoffice-html-mail-to-pdfDocument Tools
Batch convert ODP presentations to PDF via LibreOffice while preserving original layout
libreoffice-odp-to-pdfDocument Tools
Batch convert ODS spreadsheets to PDF via LibreOffice while preserving original layout
libreoffice-ods-to-pdfDocument Tools
Batch convert ODT documents to PDF via LibreOffice while preserving original layout
libreoffice-odt-to-pdfDocument Tools
Batch convert .doc/.docx files to PDF via LibreOffice while keeping original layout
libreoffice-docx-to-pdfDocument Tools
Convert PPT/PPTX to PDF and optionally render handout layout with multiple slides per page
libreoffice-ppt-to-pdf-handouts