PDF Merger
Invoices, receipts and reports scattered across files? Drop them in, arrange the order, and merge everything into one clean PDF.
What is the PDF Merger?
Sending five separate attachments when one tidy document would do looks unprofessional — and it is annoying for the recipient too. Job applications, expense reports, homework submissions, legal bundles: sooner or later everyone needs to combine PDFs into a single file.
The MuftTools PDF Merger joins your PDFs page by page, in exactly the order you choose. Add two or more files, drag them into sequence, drop any you added by mistake, and merge into one polished document that keeps every page’s original quality. The whole operation runs inside your browser, so sensitive paperwork is never uploaded anywhere. No watermarks, no page-limit games, no account — just one clean PDF, free.
How to use the PDF Merger
- Add two or more PDF files by dragging them in or browsing.
- Drag the files into the order you want them merged.
- Remove any file you added by mistake.
- Click Merge PDFs.
- Download your single combined PDF.
Key features
- Combine multiple PDFs into one document in seconds
- Drag-and-drop reordering of files before merging
- Runs 100% locally — your documents are never uploaded
- No watermarks or branding added to the output
- Original page quality preserved — no re-compression
- Free forever, no account required
Frequently asked questions
Are my PDFs uploaded to a server when merging?
No. The merger runs entirely in your browser, so your documents never leave your device — safe even for confidential paperwork.
Can I control the order of pages in the merged file?
Yes. Drag your files into whatever order you like before hitting merge; the output follows your arrangement exactly.
Does merging reduce the quality of my PDFs?
No. Pages are combined as-is without re-encoding, so quality stays identical to the originals.
Does it cost anything to use?
Nothing. Merging is free and unlimited, with no sign-up needed.