Merge PDF
Merge several PDF files into one document — set the order before you download.
How to merge PDF files
1. Add at least two PDF files.
2. Set the order.
3. Click “Merge PDF”.
4. Download the combined document.
Examples
Application plus attachments
Merge a form, payment proof, and scans into one file required by an office or university.
Multi-part contract
Join the main agreement and addenda before signing or archiving.
Course materials pack
Collect several PDFs from a class into one bundle to send.
When to use it
• When a system accepts only one attachment.
• When you want documents in a fixed order.
• When you want local merging without the cloud.
Order matters
Offices and hiring portals often expect a fixed structure: form, declaration, attachments. Set order before merging and open a preview in a reader before submitting.
Frequently asked questions
Can I merge password-protected PDFs?
Usually not until you unlock them.
How many files can I add?
Depends on memory; for very large documents, merge in batches.
Does page order inside each file change?
No — whole documents are appended in the order you choose.
Is metadata preserved?
A new document is built from scratch; page content is copied.
What about forms and signatures?
Simple pages usually pass through; complex interactive forms may need Adobe.