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Blog — PaperJSX

Technical deep-dives covering PPTX generation, AI agent slide infrastructure, and presentation automation.

1 article

Developer guidesApril 12, 2026

7 best document generation libraries for JavaScript in 2026

The 7 best JavaScript libraries for generating PPTX, PDF, DOCX, and XLSX files in 2026. Covers PptxGenJS, pdfmake, ExcelJS, docx, Carbone, Aspose, and PaperJSX. Stars, downloads, chart support, pricing, and maintenance status compared.

Jake Jinyong Kim12 min read

Ready to build?

Start with the Apache-2.0 @paperjsx/json-to-pptx package, then expand into hosted production when the workflow is ready.

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