PDF Merge & Split Tool

Combine multiple documents or extract specific pages. All processing happens locally in your browser. Your files are never uploaded to any server.

Select PDFs to Combine

Click here to select PDF files

You can rearrange them after uploading.

Why Use a Client-Side PDF Tool?

Most online PDF tools require you to upload your files to their servers. This means your sensitive documents—like bank statements, legal contracts, or medical records—are temporarily stored on a server you don't control, creating a severe privacy risk.

Zero Server Uploads: Our tool uses advanced WebAssembly and JavaScript (via pdf-lib) to process documents directly within your browser's memory.
Instant Processing: Because there is no uploading or downloading from a remote server, merging and splitting happens almost instantly, regardless of your internet connection speed.
Uncompromised Security: Once you close this tab, all processed data is instantly wiped from your browser's memory. We literally have zero access to your files.