PDF tool
Merge PDF
Merge multiple PDF files into a single document. Reorder files, then download — all processing stays on your device.
FAQ
- How many PDFs can I merge?
- As many as your device can handle. Very large batches may take longer on slower devices.
- Can I change the order?
- Yes. Use the up/down controls on each file before merging.
- Are my PDFs uploaded?
- No. Merging runs entirely in your browser.