Merge & Split PDFs
Combine multiple documents into one, or extract specific pages. Processing happens securely in your browser—no uploads required.
Add PDFs to Merge
Drag & drop multiple files
Why Client-Side PDF Tools Are Superior
When dealing with PDF documents—which often contain sensitive invoices, medical records, or legal contracts—privacy is absolutely critical. Traditional online PDF tools upload your documents to a remote server, process them, and store them for an indeterminate amount of time.
Zero Uploads = Absolute Privacy
Our tool uses modern WebAssembly (Wasm) and JavaScript to manipulate the PDF binary data directly inside your web browser. The files never leave your device, meaning there is zero chance of data interception, logging, or leaks.
Lightning Fast Processing
Because you don't have to wait for large multi-megabyte files to upload and download over your network connection, merging or splitting documents happens almost instantaneously. The speed is determined entirely by your local device.