Split PDF
Separate a PDF into smaller documents.
Coming soonAll your PDF tools, in one place.
Free online PDF tools to merge, organise, convert and manage your documents.
Merge PDF
Combine multiple PDF files into one document. Reorder files before merging.
Open toolCompress PDF
Reduce PDF file size for easier sharing.
Coming soonPDF to JPG
Convert PDF pages into images.
Coming soonJPG to PDF
Turn images into a PDF document.
Coming soonRotate PDF
Rotate pages and save a corrected PDF.
Coming soonProtect PDF
Add password protection to a PDF.
Coming soonNo PDF tools match this filter.
MADE FOR EVERYDAY DOCUMENTS
PDF tasks without the fuss.
Browser-based processingMerge PDF processes selected files locally in your browser.
Simple by designClear steps and useful controls, without an account.
Free to useStart with everyday PDF tasks at no cost.
HOW IT WORKS
Three simple steps
Choose a PDF tool
Select the task you want to complete.
Add your files
Choose documents from your device and arrange them.
Download the result
Save the processed document back to your device.
GOOD TO KNOW
Frequently asked questions
What is PDFArmy?
PDFArmy is a growing collection of online PDF utilities. Merge PDF is the first available tool.
Is PDFArmy free?
The available Merge PDF tool is free to use and does not require an account.
Are my files uploaded?
The Merge PDF tool processes selected files in your browser. The PDF library is loaded from a third-party CDN.
Can I merge password-protected PDFs?
PDFs that require a password or use unsupported encryption may not be mergeable. Only remove protection when you have permission.