Merge PDF Files
Merge PDFs with per-file page selection, visual page picker, drag-to-reorder, and live preview before merging.
- Free to use
- Browser-based processing
- No account required
- Files never uploaded
About Merge PDF Files
Merge PDF Files combines several PDFs into one document. Add your files, pick which pages to include from each, drag to reorder, and the tool stitches them into a single PDF in the browser using pdf-lib. It is the fast way to assemble contracts, reports or scanned pages without desktop software or an upload.
How to Use Merge PDF Files
- 1
Add your PDFs
Select two or more PDF files to combine.
- 2
Select and reorder pages
Choose pages from each file and drag them into the order you want in the final document.
- 3
Download the merged PDF
Generate and save the single combined file.
Frequently Asked Questions
How many PDFs can I merge?
There's no fixed limit — merge as many as your device's memory allows. Most everyday merges of a handful of documents are instant.
Can I pick specific pages from each file?
Yes. You can include all pages or select only the ones you need from each PDF before merging.
Does merging change quality?
No. Merge copies pages as-is into the new file, so there's no re-compression or quality loss.
Are my documents uploaded?
No. Merging is done in your browser and your files never reach a server.