Split PDF

What is Split PDF?

Split PDF extracts selected pages from a PDF into a new file. You can specify pages in three modes: custom (e.g. 1,3,5-7,10 for specific pages and ranges), range (from page X to page Y for a contiguous block), or every N pages (split the document into chunks of N pages each). Input can be a local file or a URL. The tool produces one PDF containing only the requested pages. Processing uses qpdf on the server. Splitting is useful when you need specific pages from a larger document: one chapter, certain forms, every other page, or equal-sized sections. Custom mode gives full control: list exact pages and ranges. Range mode is simpler when you need a contiguous block. Every-N mode is handy for splitting a long document into equal parts (e.g. every 10 pages for easier distribution). The original file is never modified; you receive a new PDF with only the selected pages.

Page numbers are 1-based: the first page is page 1. In custom mode, use commas to separate individual pages and ranges. For example, 1,3,5-7,10 extracts pages 1, 3, 5, 6, 7, and 10. Ranges use a hyphen: 5-10 means pages 5 through 10 inclusive. Every-N mode divides the document into chunks: every 5 pages produces chunks 1-5, 6-10, 11-15, and so on. If the total page count is not evenly divisible, the last chunk will have fewer pages. The tool outputs a single PDF; if you need multiple output files (e.g. one per chapter), you may need to run the split multiple times with different page specs, or use a tool that supports multiple outputs.

Who Benefits from This Tool

Anyone extracting specific pages from a PDF benefits from Split PDF. Students pull single chapters from textbooks or readers. Professionals isolate sections for reports or presentations. Administrators extract forms from larger packets. Researchers extract relevant pages from long papers. Educators create handouts from selected pages. The tool is useful when you have a large document but only need part of it. No installation required; it runs in the browser. Supports both local uploads and URLs, so you can split PDFs from the web without downloading them first.

Key features

Three Split Modes

Custom: Specify pages like 1,3,5-7,10. Full control over which pages to include. Range: Enter from-page and to-page for a contiguous block. Every N: Split into chunks of N pages each. Useful for dividing long documents.

Local and URL Input

Upload a local PDF or provide a URL. The tool fetches and processes it. Both supported.

Flexible Page Specification

Ranges use hyphen (e.g. 1-10). Comma-separated for non-contiguous pages. Page numbers are 1-based. Invalid ranges may produce empty or unexpected results; verify before splitting.

How to use

1. Upload a PDF or add one by URL. Select split mode: custom, range, or every N.
2. For custom: enter pages (e.g. 1,3,5-7,10). For range: enter from and to. For every N: enter N (e.g. 5 for chunks of 5 pages).
3. Click Split. Wait for processing.
4. Download the resulting PDF with the selected pages. Use Sample to try a demo file, or Reset to clear.

Common use cases

• Extracting one chapter from a long document or textbook
• Pulling specific forms from a packet or application
• Splitting a document into equal parts for distribution
• Creating handouts from selected pages
• Isolating a section for a report or presentation
• Removing unwanted pages (e.g. cover, blank pages) by extracting only what you need
• Preparing pages for scanning or digitization workflows
• Extracting signature pages or specific exhibits

Tips & best practices

Verify page numbers before splitting. Use a PDF viewer to confirm the correct pages. Range mode is fastest for contiguous blocks. Every-N mode builds ranges automatically from the PDF page count. If the document has a different logical structure (e.g. chapters), custom mode lets you pick exactly the pages you need. Invalid ranges (e.g. 10-5) may produce empty or unexpected results. Keep the original file until you verify the split result.

Limitations & notes

Page numbers are 1-based. Invalid ranges may produce empty or unexpected results. Large PDFs may take longer to process. The original file is not modified; you receive a new PDF. The tool produces one output file with the selected pages; for multiple output files, run multiple splits. Some PDFs with unusual structure may behave differently. Processing occurs on the server; ensure you are comfortable uploading your file.

FAQs