Free PDF Merger

Combine your PDFs easily. Upload multiple files, arrange them in order, and download a single merged document.

Drag & drop PDF files here to merge

Select two or more PDF documents (up to 20MB each)

Work Steps

Step 1
Enter your age in days, months, and years in the text box.
Step 2
You will see your current age.

Features

Drag & Drop
Reorder files intuitively.
No Watermarks
Clean, professional output.
Secure
Files deleted after 1 hour.

Frequently Asked Questions

What is PDF Merger and what is it used for?

A PDF merger combines multiple PDF files into one PDF document, usually in the order you specify.

Select the PDFs, arrange their order, and merge them. Review the resulting document before sharing or archiving it.

The merger generally preserves each page’s content, but document-level features such as bookmarks, forms, signatures, or metadata may not combine perfectly.

PDFs can often be merged without re-rendering every page, but some tools may optimize or rewrite the file.

Use it to combine reports, scanned documents, invoices, or supporting files into one package.

If the output is unexpectedly large or altered, check whether the tool recompresses images or changes document structure.