Free · no signup · browser-local
Merge PDF
Combine PDFs in your chosen order.
Private by design: files and input stay in this browser. No account or upload.
Up to 20 PDFs, 15 MB each, 30 MB and 300 pages total. Encrypted PDFs are unsupported. Interactive forms, signatures and bookmarks may not carry over.
Getting started
Select PDFs, reorder the list and download one merged file.
Before you use the result
Files stay in this browser; review the downloaded output before use.
Frequently asked questions
Combine PDFs in your chosen order.
How do I use Merge PDF?
Select PDFs, reorder the list and download one merged file.
Does this tool upload my data?
Inputs and files are processed in your browser. Page-view analytics do not contain your tool input.
What should I check before using the result?
Files stay in this browser; review the downloaded output before use.