Split PDF pages into separate files
Split PDF files into multiple documents. Extract specific pages or divide by page ranges.
Fast answer
Use Split PDF when one source document needs to become multiple smaller PDFs by page range or extracted selection.
What this tool is best for
- Breaking a large PDF into smaller files for upload limits or easier sharing.
- Extracting one chapter, section, or attachment from a longer document.
- Creating separate outputs from one scan or export package.
Inputs and outputs
Inputs
- A single PDF file.
- Page ranges or selected pages.
Outputs
- One or more smaller PDF files.
- Only the pages you selected.
About This Tool
Split PDF enables you to divide a single PDF document into multiple smaller files. This is perfect for extracting specific chapters, separating combined documents, or creating individual files from a multi-page PDF.
You can split by specific page ranges, extract individual pages, or divide the document at regular intervals. The tool provides a visual preview of your pages, making it easy to select exactly what you need.
All processing is done locally in your browser, ensuring your documents remain private and secure.
Practical guide for this tool
Use Split PDF when one source document needs to become multiple smaller PDFs by page range or extracted selection.
What this tool does
- Separates one PDF into smaller outputs by page selection or range.
- Helps when only part of a long document should be sent, uploaded, or archived.
- Keeps the selected pages intact while leaving the original file unchanged on your device.
When to use it
- Breaking a large PDF into smaller files for upload limits or easier sharing.
- Extracting one chapter, section, or attachment from a longer document.
- Creating separate outputs from one scan or export package.
Practical examples
- Split by chapter: start with handbook.pdf, pages 1-20 and 21-45 and check that the output matches chapter-1.pdf and chapter-2.pdf.
- Extract appendix: start with report.pdf, pages 33-40 and check that the output matches appendix.pdf.
Privacy and file handling
- Use this tool only on documents you own or have permission to process.
- OpenToolsKit is designed around browser-side processing where applicable, but you should still inspect the downloaded result before sharing it.
- Keep the original file until the output has been opened and verified.
Common mistakes to avoid
- Entering page ranges without checking whether the PDF page labels match the actual page positions.
- Splitting when the real task is simply deleting unwanted pages from one final file.
- Forgetting to rename output files clearly after creating several parts.
Troubleshooting
- If the wrong pages appear, check the page thumbnails and adjust the range using actual page positions.
- If you need one cleaned PDF rather than several outputs, use Delete Pages or Organize PDF.
How to Use
Upload Your PDF
Drag and drop your PDF file or click to browse and select the file you want to split.
Select Split Method
Choose how to split: by page ranges, extract specific pages, or split at regular intervals.
Define Page Ranges
Enter the page numbers or ranges you want to extract (e.g., 1-5, 8, 10-15).
Split and Download
Click Split to create your new PDF files and download them individually or as a ZIP archive.
Use Cases
Extract Chapters
Split a book or manual into individual chapters for easier reading or distribution.
Separate Combined Scans
Divide a batch-scanned document into individual files for each original document.
Create Handouts
Extract specific slides or pages from a presentation to create focused handouts.
When to use this instead of a related tool
Extract Pages
Use this adjacent tool when the job moves beyond split pdf into a related PDF workflow.
Compare with Extract PagesOrganize Pdf
Use Split Pdf when the job is narrower or more direct than Organize Pdf. Switch to Organize Pdf if your problem is actually about its broader workflow or output.
Compare with Organize PdfMerge PDF
Use this adjacent tool when the job moves beyond split pdf into a related PDF workflow.
Compare with Merge PDFLimitations and edge cases
- This tool does not merge multiple PDFs together. Use Merge PDF for that.
- It does not visually rearrange pages before saving. Use Organize PDF if page order must change first.
Examples
Split by chapter
Input
handbook.pdf, pages 1-20 and 21-45
Output
chapter-1.pdf and chapter-2.pdf
Extract appendix
Input
report.pdf, pages 33-40
Output
appendix.pdf
Task pathways
Where this fits in pdf workflows
Organize and manage PDF pages hub
Choose the closest task in this PDF category before switching tools.
Go to Organize and manage PDF pages hubBuild a multi-step PDF workflow
Chain adjacent PDF actions when one tool is only part of the job.
Go to Build a multi-step PDF workflowBrowse all browser PDF tools
Scan every live PDF utility and route to the right next action.
Go to Browse all browser PDF toolsFrequently Asked Questions
Can I split a PDF into individual pages?
Yes, you can split a PDF into individual single-page files by selecting the "Split every page" option.
What happens to bookmarks when splitting?
Bookmarks that fall within the extracted page range are preserved in the resulting PDF files.
Can I split password-protected PDFs?
You need to decrypt the PDF first using our Decrypt PDF tool before splitting.
Should I split or extract pages?
Use Split PDF when one document needs to become multiple smaller files. Use Extract Pages when a selected set of pages should become its own output.
What should I check before sharing output from Split PDF?
Open the downloaded file and verify page order, readability, visible edits, and any privacy-sensitive details before sending or filing it.
Does Split PDF upload my document to OpenToolsKit servers?
OpenToolsKit is designed around browser-side processing where applicable. Some browser features, third-party links, or unsupported file types can have different boundaries, so review the privacy page for details.
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