Combine multiple PDFs into one file, in the order you choose. 100% private — your documents never leave your device. No signup, no watermark, no limits.
Most PDF sites send your files to their servers to process them. This tool merges everything locally in your browser — contracts, tax forms and medical records never leave your machine.
Use the ▲ ▼ buttons next to each file. The merged PDF follows the list top-to-bottom.
Encrypted files may fail to merge — remove the password first with the tool that created it.