There are 2 repositories under multiple-pdfs topic.
Merge Image and PDF files (optionally with selective pages) with lossless quality
🦩 NodeJS Puppeteer Server, 基于 Puppeteer + Koa + Rollup + TypeScript, 将任意网页快速转换为 PDF, 图像, 支持将多个网页合并生成为一个 PDF 文件,支持 Cookie 的注入、PDF 水印和页眉页脚的插入
A program for converting images into PDFs