Merge multiple PDF files into one document. Drag-and-drop reordering before merging. Download the combined PDF instantly.
Open Merge PDF → free, no sign-inCombining multiple PDFs into one — for a complete submission, a compiled document package, or just keeping related files together — is a basic document operation that used to require software. Merge PDF handles it entirely in the browser: upload your files, drag to set the order, click to generate the combined document. Nothing leaves your device.
Anyone combining multiple documents into a single PDF — compiling a report, assembling a submission package, merging chapters, or combining a cover letter with supporting documents.
No tutorials. No learning curve. Open it and get started.
No server uploads. Drag-and-drop ordering before generation — so you can set the exact page order without relying on file naming or upload sequence.
Completely free. No trial period. No premium tier for basic functionality. No account required. Use it as often as you need.
One job, done well. Merge PDF was built to solve a specific problem cleanly. No feature bloat, no ads, no distractions.
How many files can I merge?
Multiple files — no hard limit within device memory.
Does order matter?
Yes — pages from each file appear in the order you set by dragging.
Are my PDFs uploaded?
No — merging runs locally.
Does it preserve bookmarks?
Basic bookmark preservation may occur — complex bookmark structures may simplify.
Can I merge password-protected PDFs?
Password-protected PDFs must be unlocked first using the Unlock PDF tool.
Free. Instant. No sign-in. Open it and get the job done.
Open Merge PDF on Doathingy.com →