Merge PDFs
Upload multiple PDFs, drag and drop to reorder, and merge them into one file.
Reorder Files
How to Merge PDF Files
Upload your files: Click the dropzone above or drag and drop multiple PDF files into the area.
Rearrange the order: Drag and drop the document cards to reorder them exactly how you want them to appear in the final file.
Merge and Download: Click the "Merge Files" button to combine your documents instantly, then download your new PDF.
Frequently Asked Questions
Is there a limit to how many PDFs I can merge?
You can merge dozens of files at once. Because our tool processes the files directly using your computer's resources, there are no strict artificial limits. Your browser's memory is the only limit.
Does merging reduce the quality of my PDFs?
Not at all. Our merge tool losslessly combines the original pages together. It does not compress, alter, or downgrade the visual quality of your text or images.
Do I need to install any software?
No installation is required. WebPDF is a modern web application that works flawlessly on Windows, macOS, Linux, and mobile operating systems entirely within your browser.
Safe, Secure, and 100% Local
When you use WebPDF to combine your sensitive legal documents, tax forms, or personal files, you never have to worry about data breaches. We utilize cutting-edge HTML5 and WebAssembly technology to process your files directly on your device. Your PDFs are never uploaded to our servers, ensuring absolute privacy and peace of mind.