Free PDF Merge Tool — Combine PDFs Online
Drop your PDF files here (select at least 2)
Maximum file size: 5 MB • Multiple files supported
About the Merge PDF Tool
Our free online PDF Merge tool lets you combine multiple PDF documents into a single, cohesive file in just a few clicks. Whether you're assembling reports, contracts, invoices, or study materials, merging PDFs has never been easier — no desktop software required.
Select two or more PDF files using the upload area above, arrange them in the order you want them to appear in the final document, then click Merge PDFs. Our Ghostscript engine combines them server-side in seconds and gives you a clean, optimised PDF ready to download.
Accepted format: .pdf. Maximum per-file size: 5 MB. Up to 10 files can be merged at a time. Merged files and originals are deleted from our servers after 2 hours.