PDF Merger
Merge multiple PDF files into one document for free. Arrange them in any order and see each page count first. Runs on your device — no uploads.
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Combine PDF files into one
Put a contract and its appendix together, collect scanned receipts into one file, or send a single application instead of five attachments. Add the PDFs, arrange them, and download one document with every page in the order you chose.
How to merge PDFs
- Add two or more PDFs — pick several at once, drop them in, or add more later.
- Arrange them with the arrows, or sort them by file name in one click; remove any you don’t need.
- Merge them and download the combined PDF.
Good to know
- Each file shows its page count, so you can check that nothing is missing before you merge.
- Pages are copied as they are: text stays sharp and searchable, and nothing is re-compressed.
- A password-protected PDF has to be unlocked first with Unlock PDF.
- Need to change the order of pages rather than whole files? Merge first, then use Rearrange PDF Pages. To make the result smaller, try Compress PDF.
Everything happens in your browser: none of your files is uploaded to a server, so they stay private.
Guides
- How to Merge PDFs on iPhone (Free, No App Needed)Combine several PDFs into one on your iPhone in Safari: add the files, put them in order, download. No app or sign-up, and the files stay on your phone.
- How to Combine PDF Files on Windows Without AcrobatWindows has no built-in way to merge PDFs, and the free Acrobat Reader can’t do it either. Here’s how to combine PDFs for free in Edge or Chrome.
- How to Merge PDF Files on Android (No App)Combine PDFs on an Android phone in Chrome: pick the files, set the order, download one PDF. Includes tips for picking several files and finding the download.
- How to Merge PDFs on a Mac: Preview, Finder or BrowserThree free ways to combine PDF files on a Mac — Preview’s sidebar, Finder’s Create PDF and a browser merger — and which one to use when the order matters.
Related tools
- Split PDFExtract individual pages or page ranges from a PDF and download them as a new file instantly.
- Rearrange PDF PagesDrag pages into a new order and save the rearranged PDF — no software needed.
- Remove PDF PagesDelete specific pages from a PDF by selecting them visually and downloading the cleaned file.
- Extract PDF PagesPull out specific pages from a large PDF and save them as a standalone document.
- Rotate PDFRotate all pages in a PDF by 90°, 180°, or 270°. Fix landscape/portrait orientation issues permanently.
- Add Text to PDFType anywhere on a PDF — font, size and colour — and cover old text with white-out.

