Split your PDF
into pages in seconds
or drop your files here
Max file size 100 MB
- No signup needed
- Private & encrypted
- 256-bit SSL
- AES-256 encrypted
- SOC 2 Type II
Split in 3 easy steps
Upload your PDF
Upload the PDF you want to break into separate files.
Choose where to split
Click between pages to set your split points, or pick the page ranges you need.
Download or share
Download your separate PDFs in one go or share them directly with others.
One place for every PDF task
Every tool you need to edit, convert, sign, and manage your PDF documents.
One PDF. Split any way you want.
Pick page ranges or split points and each range becomes its own clean PDF, ready to download together or share.
document.pdf
10 pagesdocument-1.pdf
Pages 1–3
document-2.pdf
Pages 4–6
document-3.pdf
Pages 7–10
The PDF splitter people
actually trust
Precise splitting, clean output, and a visual page view. Everything you need to split PDFs online.
Split by page or range
Cut exactly where you want
Split into single pages or custom ranges, break one PDF into as many files as you need.
Visual page selection
See before you split
Preview every page as a thumbnail and click between them to place your split points.
Original quality kept
Nothing recompressed
Your split files keep the exact text, images, and formatting of the original, no quality loss.
Splits in seconds
No waiting around
Your PDF is split and ready to download almost instantly, no matter how many pages it has.
Private and secure
AES encrypted
Your files are encrypted in transit and processed securely. We never share your documents.
Works in your browser
Any device, no install
Split PDFs on desktop, tablet, or phone, nothing to download or install.
Trusted every day,
by people like you
See what people are saying about splitting PDFs with lumr.
TrustScore 4.6 · Based on 3,247 reviews
“I get huge report PDFs and only need a few sections. lumr lets me split out exactly the pages I want in seconds.”
Sarah M.
Marketing Manager
“Splitting client decks used to be a pain. Now I drop in the PDF, click where to cut, and I'm done.”
James K.
Freelance Designer
“I split contracts into separate files for each party right from my phone. So simple and fast.”
Ana L.
Real Estate Agent
We answer
your questions
Everything you need to know about splitting PDF files online.
Yes. You can split into single pages or pick custom ranges, so one PDF becomes exactly the files you need.
No. Your split files keep the exact text, images, and formatting of the original. We never recompress or downgrade your content.
Yes. Scanned PDFs split just like any other PDF, each page is preserved exactly as it was scanned.
Absolutely. Your files are encrypted with AES during transfer and processed securely. We follow GDPR best practices and never share your documents with third parties.
You can upload PDF files up to 100 MB. For most documents this is more than enough.
Security you can trust
Independently audited and compliant with the security and privacy standards your documents demand.
- SOC 2 Type II
- GDPR
- ISO 27001
- HIPAA
- eIDAS
- PCI DSS
Ready to split your PDF?
Join millions of users who trust lumr for fast, precise PDF splitting. No fees, no hassle.
- Ready in 3 seconds
- 256-bit SSL secure
- Works on any device