Split PDF
Break one PDF into several — by custom ranges, extracted pages, fixed chunks, or one file per page.
Drag & drop files here, or click to select
Support for PDF files up to 50MB
How to split a PDF in 4 steps
FreePDFLab runs entirely in your browser, so the steps below happen on your device without anything being uploaded to a server.
Upload the PDF you want to split
Drop the source PDF onto the upload area or click to browse. FreePDFLab loads it locally and shows a thumbnail for every page so you can decide what to extract.
Pick a split mode
Choose from four modes: custom page ranges, extract specific pages, every N pages, or one PDF per page. Each mode gives a live preview of how many output files you will get.
Configure your output
Set the ranges or page numbers, optionally merge ranges into a single PDF, and pick a filename prefix for the resulting files.
Split and download
Click "Split" to generate the output PDFs. Each file appears in a list with its size and page count, ready to download individually or all at once.
Why split a PDF with FreePDFLab
Visual page selection
Every page is rendered as a thumbnail so you can pick exactly the pages you want to keep. No more counting page numbers in your head.
Four split modes
Whether you need a chapter, a single page, equal chunks, or one file per page, FreePDFLab has a dedicated mode that takes a few clicks instead of fiddling with ranges.
Private split, fast download
Since the split is local, there is no upload wait. Even 1,000-page PDFs split in seconds and never leave your device.
Free for unlimited use
Split as many PDFs as you want without daily caps, account creation, or watermarks. The interface is the same on free and paid PDF apps — except this one is actually free.
Frequently asked questions
Will splitting a PDF change the quality of the pages?
No. FreePDFLab copies each page into the output PDF without re-rendering or compressing it, so text stays selectable and images keep their original resolution.
Can I extract just one page from a PDF?
Yes. Use the "Extract pages" mode, click the thumbnail of the page you want, and FreePDFLab produces a single-page PDF containing only that page.
How do page ranges work?
You can enter ranges like 1-5, 8, 10-12. Each range becomes its own output file by default, or you can merge them into a single PDF using the toggle in the ranges panel.
Is there a limit to how big the source PDF can be?
There is no server-side limit because the split is local. Splitting up to ~250 MB works comfortably on modern laptops; phones handle ~75 MB without slowdown.
Will my PDFs be uploaded to FreePDFLab when I split them?
No. The PDF stays on your device the whole time. We have no way to see or store the documents you are working on.
Can I split a password-protected PDF?
Only if it opens without a password in your browser. PDFs that still require a password at open time cannot be split because the page content is encrypted.