Merge PDF files
Combine PDFs into one document, in the order you choose, without sending them anywhere.
Drop files here
or click to choose from your deviceAccepted: PDF
Up to 3 files per runUp to 20 MB per file5 runs per dayFree PDFs end with a small “Made with nouplo.com” lineRemove limits with Pro✓ Works offline
Your files stay on your device
This tool runs entirely in your browser. Nothing is uploaded, nothing is stored, and you can even turn off your internet connection before you start.
Example
Example: a rental application in one PDF: form, pay stubs and bank statement
The property manager wants the rental application as a single PDF. You have application-form.pdf (2 pages), pay-stubs.pdf (2 scanned pages) and bank-statement.pdf (3 pages): three files, as many as the free plan merges in one go.
- Drop all three and drag them into reading order: the form first, then the pay stubs, then the bank statement.
- Press Merge PDF. The pages are copied as they are, so the scans are not compressed a second time.
- The merged file is named after the first one: application-form-merged.pdf. Rename it before you send it, for example Rental_Application_Jane_Doe.pdf.
| File | Pages | In the merged PDF |
|---|---|---|
| application-form.pdf | 2 | pages 1–2 |
| pay-stubs.pdf | 2 | pages 3–4 |
| bank-statement.pdf | 3 | pages 5–7 |
One 7-page PDF in the right order. If the upload portal says it is too big, run it through Compress PDF, which shrinks the scanned pages most.
How it works
- Drop two or more PDF files onto the box above, or tap Choose files on your phone.
- Drag the files into the order you want them to appear. The first file becomes the first pages.
- Press Merge PDF. The pages are combined on your device in a second or two.
- Download the merged file. Nothing was uploaded, so there is nothing to delete afterwards.
Frequently asked questions
- Are my PDF files uploaded to a server?
- No. The merge runs inside your browser. You can open this page, switch your device to airplane mode, and it will still merge your files.
- Is there a limit on file size or number of files?
- The free plan merges up to 3 files of 20 MB each, 5 times a day. Pro removes these limits. Because the work happens on your device, very large files depend on your phone or computer's memory rather than on our servers.
- Will the merged PDF keep links, bookmarks and form fields?
- Pages, text, images, and internal links are kept. Form fields are flattened into the page as they appear. Bookmarks from the source files are not carried over yet.
- Can I merge password-protected PDFs?
- Not directly. Remove the password first with the Protect PDF tool in decrypt mode, then merge the unlocked files.
- How do I merge more than three PDFs on the free plan?
- Merge three, then merge the result with up to two more. Each merge counts as one of the five runs a day; Pro has no limit on the number of files.
- Can I change the order of pages inside a file?
- Merge keeps each file’s pages in their own order. To move, remove or turn single pages, open the merged PDF in Organize PDF pages afterwards.
- Why is there a small Nouplo line at the bottom of the last page?
- Free exports include a light footer on the last page only. Pro exports are completely clean.