Combine multiple PDF files into one document. Drag to reorder, adjust settings, and download — entirely in your browser.
Drag and drop multiple PDF files, or tap to select them. Up to 20 files.
Add your PDFs
Upload two or more PDF files. You can also drag them directly onto the page.
Reorder if needed
Drag the file cards to set the final page sequence before merging.
Merge and download
Click Merge PDF. All files are combined into one document locally in your browser.
PDFEverything merges multiple PDF files into a single document directly in your browser. Add as many files as you need, drag them into the right order, and download the combined PDF — no file is ever sent to a server.
Merging PDFs is useful when you need to combine reports, contracts, invoices, or scanned pages into one document for archiving or sharing. The output preserves the original formatting, fonts, and images from every source file.
There is no hard limit on the number of files. In practice, the limit is your device's available RAM. Merging dozens of standard PDFs works fine on most computers.
Yes. Drag the file cards into the sequence you want. The merged PDF will follow that order exactly.
No. The merge produces a new file. Your original PDFs remain untouched on your device.
Password-protected PDFs need to be unlocked first. Use the Unlock PDF tool to remove the password, then merge the resulting files.
No. The merge runs entirely in your browser using WebAssembly. Your files are never uploaded to any server.
