Merge PDFs. Nothing leaves your device.
Combine application forms, bank statements or scanned documents into one PDF. Drag files in, arrange the order, merge, download. Free, no sign-up, no watermark - and unlike most merge sites, your documents are never uploaded anywhere.
Merging happens with the open-source pdf-lib engine inside your browser tab. Encrypted or password-protected PDFs cannot be merged - remove the password first.