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Splitting PDFs

How to Split a PDF Into Multiple Files

Whether you need to pull out one chapter, separate a scanned batch into individual documents, or just cut a long file in half, splitting a PDF doesn't require installing anything. Here's how to do it for free, directly in your browser.

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Common reasons to split a PDF

How this works in PDFLantern's Split tool: upload one PDF and every page shows up as a preview thumbnail. Mark "Cut after" on any page to define where a new file should begin, or remove pages you don't need entirely. One cut point gives you two files; several cut points give you several files, all packaged into a single .zip download.

Step-by-step guide

  1. Open the Split tool and drop in your PDF.
  2. Wait for the page previews to load — every page appears as its own thumbnail.
  3. Click "Cut after" under any page where you want a new file to start. Mark as many cut points as you need.
  4. Remove any pages you don't want in the output at all, using the ✕ on that thumbnail.
  5. Click "Split & Download" — if you made one cut, you get two PDFs; multiple cuts download as a single .zip containing all the resulting files, each named by its page range.

Splitting vs. extracting — what's the difference?

"Splitting" usually implies dividing a document into several pieces, while "extracting" means pulling out just the pages you want and discarding the rest. This tool handles both at once: mark cut points to split into multiple files, or simply exclude every page you don't want and make one cut (or none) to extract a single clean selection.

Frequently asked questions

Can I split a PDF into more than two files?

Yes — mark as many "Cut after" points as you need. Each one starts a new file, and all the resulting files download together in a single .zip.

How are the split files named?

Each file is named using the original filename plus the page range it contains — for example, report-pages-1-4.pdf and report-pages-5-9.pdf.

Can I remove pages instead of splitting?

Yes. Exclude any pages you don't want with the ✕ on their thumbnail — they're left out of every output file, whether you're splitting into multiple files or just extracting one clean copy.

Is my file uploaded anywhere during this process?

No. The entire process — loading, previewing, splitting — happens locally in your browser. Nothing is sent to a server.

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