Friendly Toolkit
Merge PDF
Merge PDFs into one
Combine several PDFs, and images too, into one PDF in the order you choose.
Free, private, no sign-up
Your files never leave your device
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Suggest an improvementHow to merge PDFs
- Choose or drop two or more PDFs. You can add JPG, PNG or WebP images too, and add more files at any time.
- Put them in order with the arrow buttons, drag them on a computer, or sort them by name.
- Optionally enter pages to include from a PDF, such as
1-3. Leave it empty for all pages. - Merge, change the file name if you like, and download.
Good to know
Are my PDFs uploaded?
No. Merging happens in your browser, so your files never leave your device. There's no sign-up, no hourly limit and no watermark.
Does merging lower the quality?
No. Pages are copied as they are, so text stays sharp and selectable, links keep working and every page keeps its size. JPG photos are added without being re-compressed.
Can I add photos or scans?
Yes. Each JPG, PNG or WebP image becomes one page the size of the image, turned the right way up.
What does "Add a blank page after files with an odd number of pages" do?
It's for double-sided printing. A file with 3 pages would otherwise end on the front of a sheet, so the next file would start on its back. The blank page makes every file start on a new sheet.
Why can't a PDF be added?
It's protected with a password, or it's damaged. Unlock it first (remove the password), then add it again. The other files can still be merged.
Are bookmarks and form fields kept?
Not always. Pages, text and links are kept, but bookmarks and fillable form fields from the original files may be lost.