Merge PDF files with no watermark
Combining PDFs shouldn't leave a stamp on your document. pdfSofo merges your files into one clean PDF, free, without an account, and without uploading them.
Merge PDFs nowStep by step
- Open Merge PDF on pdfsofo.com.
- Add or drag in your PDFs and photos.
- Drag files or single pages into order, and watch the final PDF update.
- Download. The merged PDF has no watermark and no added pages.
Need it smaller too?
When you download, pick Email size or Smallest to shrink it, still without any watermark.
Free, no watermark, no sign-up, and your file never leaves your device.Merge PDFs now
Questions
Is there a limit on how many PDFs I can merge?
No set limit. Very large jobs depend only on your device's memory.
Tools for this
Merge PDF filesPut several PDFs and photos together into one document, in exactly the order you want.Organize PDF pagesRearrange pages across several files with drag and drop, and see the finished PDF as you go.
More guides
How to get a PDF under 1 MBForms and job portals often require PDFs under 1 MB. See the exact size of each option before you save, and…How to merge PDFs on iPhoneCombine PDFs and photos into one PDF on your iPhone, right in Safari. No app to install, no upload, and you…How to merge PDFs on a MacTwo easy ways to combine PDFs on a Mac: with Preview, or with pdfSofo in your browser when you also want to…How to merge PDFs on Windows (no install)Combine PDFs on Windows 10 or 11 in Edge or Chrome, with no software to install and no upload. Reorder pages,…