Split PDF
Split every page or extract custom page ranges into separate PDFs.
- On your device
- No signup
- Stays on your device
Organize
Merge PDF
Upload two or more PDF files, arrange them in the order you want, and merge them into a single downloadable PDF. Pages are combined in list order. Merging works on your device—files are not uploaded or stored.
Stays private
Processed on this device
Clear progress
Real stages, no fake percent
Honest output
Limits and warnings included
PDF
On-device processing
PDF output
25 MB max
How it works
- 1
Upload
Choose and validate your file
- 2
Arrange
Review options and run the tool
- 3
Download
Check the result and save it
Keep working
Related PDF tools
Extract Pages
Copy selected pages into a new PDF while preserving their order.
- On your device
- No signup
- Stays on your device
Delete Pages
Remove unwanted pages and download a clean PDF copy.
- On your device
- No signup
- Stays on your device
Reorder Pages
Move or remove pages, then export the reorganized PDF.
- On your device
- No signup
- Stays on your device
Helpful answers
Are my PDFs uploaded to a server?
No. Merging works on your device. Files are not uploaded or stored by Utilnivo.
Can I change the order of files?
Yes. Use the up and down controls on each file so pages are combined in the order you want.
Do password-protected PDFs work?
No. Password-protected or corrupted PDFs cannot be merged. Unlock them first, then try again.
What is this tool?
Combines multiple PDF files into one document in the order you choose.