Merge PDF
Combine multiple PDF files into one document.
Processed locally in your browser — your files never leave your device.
Drag & drop files here, or click to browse
Select files · .pdf,application/pdf
How to use
- 1Select two or more PDF files (or drag and drop them).
- 2Reorder the files with the up/down buttons.
- 3Click Merge and download the combined PDF.
Upload two or more PDF files, arrange them in the order you want, and merge them into a single PDF. Everything runs locally in your browser.
Frequently asked questions
Are my files uploaded to a server?
No. Merging happens entirely in your browser; your files never leave your device.
Is there a page limit?
Files up to 50 MB each are accepted. Very large documents may take longer on slower devices.
Does merging change my pages?
No. Pages are copied unchanged into the new document, in the order you arranged.