Section:

Split PDF pages using JavaScript

To split a PDF document into multiple pages.

JavaScript

1async function main() {
2  const doc = await PDFNet.PDFDoc.createFromURL(filename);
3  const page_num = await doc.getPageCount();
4  for (let i=1; i<=page_num; ++i)
5  {
6    const newDoc = await PDFNet.PDFDoc.create();
7    newDoc.insertPages(0, doc, i, i, PDFNet.PDFDoc.InsertFlag.e_none);
8    const buf = await newDoc.saveMemoryBuffer(PDFNet.SDFDoc.SaveOptions.e_linearized);
9
10    //optionally save the blob to a file or upload to a server
11    const blob = new Blob([buf], { type: 'application/pdf' });
12  }
13}
14PDFNet.runWithCleanup(main);

Merge, Copy, Delete, and Rearrange PDF Pages
Full code sample which illustrates how to copy pages from one document to another, how to delete, and rearrange pages and how to use ImportPages().

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