devtools
🔒 Local processing
Local developer utility

PDF Merger

Merge selected PDF files locally in the browser. Your input stays in your browser while you work.

PDF Merger🔒 Processed locally

Select at least two PDFs. Files are merged from top to bottom.

No PDF selected
No PDF selected

Select PDFs and arrange them in the order you want them merged.

How to use PDF Merger

Choose PDF 1 and PDF 2 in their separate selectors. Add more files if needed, arrange them from top to bottom, then merge and download the result.

Processing runs locally in this browser. No input is uploaded or sent to a conversion service.

Select PDFs and arrange them in the order you want them merged.

Inputs

  • Choose local files using the file picker.