Split PDF files online free
Turn one PDF into smaller files by range, hand-picked pages, or fixed page groups—all in your browser with pdf-lib. No watermark on downloads and no login required.
Frequently asked questions
How do I split a PDF by page range?
Upload your PDF, choose the range mode, enter comma-separated spans such as 1-3, 5-7, confirm the summary, then click Split PDF. Each range becomes its own file.
Can I extract only specific pages into one PDF?
Yes. Switch to selected pages mode and list numbers like 1,3,5. Duplicate entries are ignored automatically.
Is my PDF uploaded to a server to split?
No. Splitting runs locally in your browser with pdf-lib.
Will there be a watermark?
No. We do not watermark split downloads.
Do I need to sign in?
No account is needed for this tool.
What is the difference between splitting and extracting pages?
Range or interval modes usually create multiple output files. Selected-page mode typically creates one trimmed PDF that keeps only the pages you list—still splitting away from the original bulk.
Can I merge files again after splitting?
Yes—use PDF merge when you want a single combined document.