PDF Lab / Organize
Split PDF Files
Extract selected pages from a PDF, reorder them with drag-and-drop, and download a custom document. Use local mode to keep the file in your browser when possible.
Workspace
Upload one PDF to split
Drop a PDF below, choose the pages to keep, arrange them in the right order, then download the result.
What is PDF Splitting?
PDF splitting is the process of extracting specific pages from a PDF document to create a new, smaller file. It is useful when you need to share certain sections, remove unnecessary pages, or organize a large document.
PDF Lab gives you control over which pages to extract. Select individual pages, rearrange their order, and create a customized document containing exactly what you need.
How to Split PDF Files
Extracting pages from your PDF with PDF Lab is simple. Choose local processing for privacy or server processing for convenience:
Choose Processing Mode
Toggle local processing to split PDFs entirely in your browser. Your files stay on your device, or you can use secure server processing. Both options are free.
Upload Your PDF
Click "Choose PDF File" and select the PDF you want to split. Local files load in your browser; server files are uploaded securely and deleted after processing.
Select & Reorder Pages
Preview every page, select the pages to extract, then drag and drop them into your preferred order.
Download Split PDF
Generate a new PDF containing only the selected pages. Local processing completes in your browser and downloads automatically.
Why Use PDF Lab's PDF Splitter?
Local Processing Available
Split PDFs in your browser. Files never leave your device, making this ideal for sensitive documents.
Maximum Security
Use local processing for privacy or secure server processing where files are deleted after use.
Completely Free
No subscription, hidden costs, usage limits, or account required.
Visual Preview
See page thumbnails before splitting so you know exactly what you are selecting.
Drag & Drop Reorder
Arrange extracted pages in any order with simple drag and drop.
Fast Processing
Extract pages quickly with local or server-side processing.
Common Use Cases for Splitting PDFs
PDF splitting is useful in many document workflows:
- Extract Chapters: Pull chapters from ebooks, manuals, or textbooks.
- Share Specific Pages: Send only the pages needed for a meeting or client.
- Remove Sensitive Information: Exclude pages containing confidential data.
- Create Summaries: Extract summaries, contents, or findings from reports.
- Separate Forms: Extract individual forms from PDF packets.
- Organize Scans: Split scanned documents into separate files.
- Email Attachments: Create smaller files that fit attachment limits.
- Legal Documents: Extract relevant exhibits, clauses, or sections.
Tips for Effective PDF Splitting
Preview Before Splitting
Review thumbnails to ensure you select the correct pages.
Use Select/Deselect All
Select all first, then deselect unwanted pages when working with most of a document.
Combine with Other Tools
After splitting, use our Merge PDF tool to combine pages from multiple documents.
Check Page Order
Verify the order before downloading and drag pages to reorder when needed.
Frequently Asked Questions
What is local processing mode and how does it work?
Local processing splits PDFs in your browser using JavaScript and PDF-lib. Files never leave your device.
Should I use local or server processing?
Use local mode for privacy or offline work, and server mode for very large files or older devices.
Can I extract non-consecutive pages?
Yes. Select any combination of pages in any order.
Is there a limit on how many pages I can extract?
There is no hard limit. Local mode works best with around 200 pages; server mode handles hundreds.
Will splitting affect the quality of my PDF?
No. Text, images, fonts, and formatting are preserved.
Can I split password-protected PDFs?
Protected PDFs need to be unlocked first. Use our Unlock PDF tool, then split the unlocked file.
Are my files stored on your servers?
Local files never leave your device. Server files are processed and deleted after download.
Does local processing work offline?
After the page and libraries load, local processing works without an active connection.
Have more questions? Check our comprehensive Split PDF FAQ page for detailed answers.
Related PDF Tools
Need to do more with your PDFs? Check out our other free tools:
Processing Details, Limits, and Tips
Local vs Server Processing
Local processing keeps files on your device and works offline. Server processing handles very large files faster but requires upload. Both modes are free and secure.
Best File Size
Local mode handles PDFs up to about 50 MB smoothly. Server mode supports about 100 MB.
Page Selection Tips
Use Select/Deselect All, preview thumbnails, and drag pages to reorder your selection.
Protected PDFs
Password-protected PDFs need to be unlocked first. Use our Unlock PDF tool before splitting.
Security and Privacy
Local Processing Mode: Your PDF never leaves your device. Splitting happens in your browser with no upload.
Server Processing Mode: Files are uploaded securely, processed immediately, and deleted after download.