Combine multiple PDFs, then compress, sign, or encrypt — all in one flow
100% private — your files never leave your browser. All processing happens locally on your device, nothing is uploaded to any server.
Client-Side OnlySecure
How It Works
01
Upload PDFs
Select or drag & drop multiple PDF files to merge.
02
Arrange Order
Drag and drop to reorder your PDFs as needed.
03
Download or Continue
Download the merged file, or continue — compress, sign, or encrypt — without re-uploading.
Frequently Asked Questions
There's no hard limit. You can merge as many PDFs as your browser's memory allows.
Yes. Each page is merged exactly as it appears in the original files — fonts, images, and layouts are fully preserved.
Yes. After uploading, you can drag and drop files to rearrange the order before merging.
100% Private
Files never leave your browser
No server processing
No file size limits