Merge PDF Files Into One
When a document arrives split across several PDFs — chapters, signed pages, scanned batches — combining them into one file makes it far easier to read, send and archive. Merging keeps every page's text and formatting intact and lets you set the exact order before you export.
Free · No upload · Runs in your browser
Add your PDFs, drag to reorder, then merge.
Drop PDF files here
or click to choose · add as many as you like
Why convert multiple PDFs to one PDF?
- One tidy file instead of a scattered set of PDFs.
- Easier to email, print and store as a single document.
- Reorder files so the merged document flows correctly.
- Keeps text, links and formatting from each source PDF.
How to convert multiple PDFs to one PDF
- 1Add the PDF files you want to combine in the tool below.
- 2Drag them into the order you want.
- 3Merge and download the single combined PDF.
- 4Your documents are merged in-browser and never uploaded.
Frequently asked questions
Is there a limit on how many PDFs I can merge?+
No — add as many PDFs as you need and reorder them before merging.
Are my PDFs uploaded to a server?+
No. Merging happens entirely in your browser, so your documents stay private.
Related conversions
Need more than multiple PDFs → one PDF?
The full Merge PDF handles batches, resizing and more — all free and in your browser.