browser-pdf-to-images

browser pdf to images

convert pdf pages to images

import { file2images } from 'browser-pdf-to-images'

file2images(input.files[0]).then(images=>console.log(images))

// ['data:image/png;base64,/9j/4AAQSkZJRg...','data:image/png;base64,/9j/4AAQSkZJRg...']

options

file2images(file,options={})

options.type and options.quality

if you want to change output image type and quality

same as https://developer.mozilla.org/en-US/docs/Web/API/HTMLCanvasElement/toDataURL

file2images(file,{
  type: 'image/jpeg', // jpg format
  quality: 1 // full quality
})

options.scale

scale if you want

file2images(file,{
  scale: 1.5 // all pages scale up to 1.5 size
})

options.pdfjsLib

I got problem when use pdfjs-dist in next.js, so I can use CDN version

<script src="some/cdn/pdf.min.js">

file2images(file,{
  pdfjsLib: pdfjsLib // use cdn version
})