Merge · August 20, 2026 · 5 min
How to merge PDF files into one document
Combine contracts, exhibits, and scans in a chosen order — locally, with a single download.
Open Merge PDF- 01
Open Merge PDF and drop every file you want in the packet.
- 02
Use the up and down buttons to put the files in the order a reader should see them.
- 03
Download the combined PDF. Close the tab when you are done.
A “complete packet” is usually four files with four filenames. Merging them is not a cloud job. It is page order plus one download.
Order is the whole product
Cover letter, agreement, exhibits, ID. If those land in the wrong sequence, nobody cares that you saved a click. Use each file’s up and down buttons before you download.
Mixed origins
Phone photos, Word exports, and scans can share a binder. Rotate sideways pages first so the merged file does not start on its side.
Privacy
A merger that uploads every exhibit is a dossier waiting to happen. PDF Boost AI concatenates in the browser. The packet exists on your machine, then in the download, and nowhere else.