How to Split a Large PDF Into Smaller Files

Three PDF Splitting Modes

Before splitting, decide which mode matches your goal:

Split All Pages

Creates one PDF per page. Output is a ZIP archive. Best for extracting all slides from a presentation or all pages from a report.

Split by Page Range

Enter custom ranges like "1-5, 6-10" to create multiple smaller PDFs from defined sections. Best for dividing chapters.

Extract Specific Pages

Enter individual page numbers like "2, 7, 15" to pull out only those pages into a new PDF. Best for sharing selected content.

Step-by-Step: Split PDF Free Online

All splitting happens in your browser. No server upload, no size limits from our side.

1
Open the Split PDF Tool
Go to pdfmavericks.com/split-pdf
2
Upload Your PDF
Drag and drop the file. A page preview loads so you can see what's inside.
3
Choose Splitting Mode
Select "Split all pages," "Split by range," or "Extract pages" from the options.
4
Enter Page Numbers (if applicable)
For range or extraction mode, type the page numbers in the input field.
5
Download
Click "Split PDF." Single output files download directly; multiple files come as a ZIP.

Split PDF Free

Extracting Specific Pages

The "extract pages" mode is the most flexible. You can enter page numbers in several formats:

3 — extract page 3 only
1-5 — extract pages 1 through 5 as one PDF
2, 7, 15 — extract pages 2, 7, and 15 into one PDF
1-3, 8-10 — extract two ranges into separate PDFs

Page numbers refer to the PDF's internal page order, not printed page numbers. A report that starts on page 5 is still page 1 in the PDF file.

Common Use Cases

Sharing a chapter from a book

Extract pages 45-80 into a standalone PDF to share with a colleague.

Separating invoices

If a vendor sends all monthly invoices as one PDF, split by page to create individual invoice files.

Reducing email attachment size

Split a 50-page report into sections and send only the relevant pages to each recipient.

Frequently Asked Questions

Can I split a PDF into individual pages?

Yes. Most PDF splitters have a 'Split all pages' option that creates one PDF file per page. PDF Mavericks downloads them as a ZIP archive for convenience.

How do I extract just a few pages from a large PDF?

Use the page range selector in the split tool. Enter the pages you want (e.g., '3-7' or '1, 5, 12') and the tool extracts only those pages into a new PDF.

Will splitting a PDF reduce quality?

No. Splitting only reorganizes the pages — it does not re-encode images or modify any content. The output pages are identical to the original.

Can I split a password-protected PDF?

You need to remove the password first using a PDF unlock tool, then split the unlocked file. PDF Mavericks has both tools available.

What's the maximum file size I can split?

PDF Mavericks processes files in the browser, so the limit depends on your device's available memory rather than a server-side cap. PDFs up to 500MB work on most modern computers.

Split your PDF now

Free, in-browser, instant. No account, no file size cap on our end.