How to use this tool
- Choose up to 12 PDFs in their intended order.
- Check the selected order, then merge them locally.
- Download the combined PDF.
Practical uses
- Combine signed pages into one file.
- Join a cover sheet and supporting documents.
Limitations to know
- Password-protected and malformed PDFs are not supported.
- Large documents can exceed a phone’s available memory.
Frequently asked questions
Are my files uploaded?
No. The browser reads, processes and exports the selected files locally. They are not sent to Semawork.
Can I change the merge order?
Yes. Re-select the PDFs in the order you want them merged.
Related tools
- Split PDF — Split a PDF into page ranges without uploading the document.
- Rotate PDF Pages — Rotate all or selected PDF pages locally.
- Reorder PDF Pages — Rearrange PDF pages before downloading a new copy.