Document Prep
Merge PDF Files Locally
Combine multiple PDF documents into a single file right in your browser. Zero server upload, perfectly safe for legal contracts and confidential records.
Drop multiple PDF files here, or click to choose
Supports clipboard paste (Ctrl/Cmd+V) · 100% client-side, zero upload to cloud
Please add at least 2 PDF files to merge
FAQ
FAQ & Privacy Guarantee
Are my PDF files uploaded to any server?
Never. All document parsing and binary assembly happen 100% inside your local browser memory via JavaScript. It even works completely offline.
Are there any file size or page count limits?
There are no artificial limits or paywalls. It depends only on your device's memory, handling standard multi-page documents seamlessly.
Can I reorder documents before merging?
Yes, you can use the up and down arrow buttons next to each file to reorder them before triggering the merge.