How this PDF tool works
All pages are copied into one document in the order of the selected files.
Processing large documents can use significant browser memory. Work with a smaller document or divide it into sections if your device becomes slow.
PRIVATE BROWSER-BASED PDF TOOL
Merge PDF Files
Combine several PDF documents into one file while keeping their page order. Processing happens on your device without an account.
How to use this tool
1
Choose PDF files
Select the supported files from your device. Nothing is sent to a ResizeFox server.
2
Choose the options
All pages are copied into one document in the order of the selected files.
3
Process and download
Review the generated result list and save the new file or page images.
Common uses
Monthly records
Join statements or reports into one archive.
Applications
Combine a form and supporting documents.
Project handoff
Package separate sections for a recipient.
Course material
Collect lessons or notes into one file.
FAQ
Questions about merge pdf files
Are my PDF files uploaded?
No. The operation runs locally with browser-based PDF tools.
Does ResizeFox keep a copy?
No. The generated download exists temporarily in your browser session.
Can I process a password-protected PDF?
Encrypted files may require removal of the password in an authorized PDF application before this tool can read them.