PDF Merger
Merge multiple PDF files into one document, entirely in your browser.
Last updated
Select two or more PDF files to combine
Merged locally in your browser — files are never uploaded
Files to merge
How the PDF Merger works
Merge multiple PDF files into one document, entirely in your browser. No sign-up, no uploads — everything runs in your browser.
Frequently asked questions
Are my PDFs uploaded?
No. Merging happens locally in your browser using WebAssembly, so your documents never leave your device.
Can I reorder pages?
Currently files are merged in the order you select them. Select files in the order you want them in the final document.