Doom Converter

Split PDF

Separate chapters, invoices or handouts from a larger PDF. Choose page ranges, a fixed number of pages per file or one document for every page.

Drop your PDF file here

Choose a file to get started.

Files stay on your device No sign-up Free to use

How it works

  1. 01

    Open the document to divide

    Select the PDF you want to divide.

  2. 02

    Define each output boundary

    Choose Ranges, Every N pages or Each page. Enter ranges such as 1-3, 4-6, 7-.

  3. 03

    Check the separate parts

    Split the file and download individual PDFs or the ZIP bundle.

Split PDF
Organize

Break a PDF into separate files by page ranges or fixed page counts

Chapter handouts

A cover and contents precede chapters at positions 4 to 12 and 13 to 20. Enter 4-12, 13-20 after checking viewer positions.

✓ Open the first and last page of each part.

Make it work for your document

Options after selecting a file

Split by

Choose ranges, every N pages or each page.

Each page can generate many results.

ZIP bundle

Collects multiple results in one archive.

Individual PDFs are also offered.

Ranges

Enter comma-separated groups such as 1-3, 4-8; 9- continues through the last page.

Each group becomes a separate document, so confirm boundaries before downloading.

Pages per file

Used only by Every N pages. The last file contains the remaining pages if the total is not divisible by N.

Fixed batches may split a chapter or record across files.

Frequently asked questions

The details, when you need them.

Can I download all parts together?

Yes. Enable the ZIP option to bundle multiple results in one download.

Does splitting remove pages from my original?

No. The tool creates new files. Your original stays on your device.

Choose the right split method

Ranges work well when chapters have different lengths. Separate groups with commas: 1-3, 4-8 creates two documents. An open-ended range such as 9- includes the rest of the file. Every N pages suits repeated forms or batches. Each page creates a separate PDF for every page, which can produce many downloads.

Check page numbers before splitting

Use the page position in the PDF, starting with 1. A printed chapter number can differ from that position when the document includes a cover or unnumbered introduction. Open the results to confirm the boundaries. Splitting copies pages rather than rendering images, but interactive document features should still be checked.

Physical versus printed page numbers

Range numbers refer to PDF positions, not printed chapter labels.

A part starts on the wrong chapter

Printed numbers may omit the cover. Use the physical page position starting at 1.

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