Merge PDF Files
Combine multiple PDFs into a single document. Reorder them however you like — everything runs on your device, so your files are never uploaded.
Drop PDF files here or click to browse
Merged on your device. Nothing is uploaded.
Frequently asked questions
Are my files uploaded to a server?
No. Everything is processed entirely inside your browser. Your files never leave your device or get sent anywhere.
Can I change the order of the PDFs?
Yes — use the up/down arrows to arrange files before merging.
Is there a file limit?
No limit from us. The only constraint is your device's memory, since merging happens locally.