Putting PDFs together
Add your files, use Up and Down to set the order, and press Merge. The pages come out in the order of the list, each file's pages kept in their original sequence. The finished file is called merged.pdf.
Things worth knowing
- Your files are read by your browser and joined on your device. Nothing is sent to a server, which matters if the PDFs are contracts, ID copies or anything else you would rather not hand around.
- A password-protected PDF cannot be opened here. Remove the password in the program that made it, then try again.
- The merged file is about as large as the originals added together. If it is too big to email, run it through a compressor afterwards.
- Links and form fields inside pages usually survive. Bookmarks and the table of contents of the individual files do not carry over.
Where this is handy
Stitching a scanned signature page onto a contract, combining a cover letter with a CV, or gathering bills into one file for an expense claim. Most people who need this need it once a month, and want it to take thirty seconds.
Questions people ask
Is there a limit on how many files I can merge?
We do not set one. The real limit is your device's memory, so a very large pile of big scanned PDFs may be slow on a phone.
Will the merged PDF have a watermark?
No. The output contains only your pages.
Can I change the page order inside a file?
Not here. This tool joins whole files. To pull specific pages out of one file first, use the PDF Split tool, then merge the pieces.
Why was my PDF rejected?
Usually because it is password protected or damaged. Open it in a PDF reader, save an unlocked copy, and add that instead.
Are my documents uploaded?
No. Everything happens inside your browser tab.