Merge PDFs

Upload multiple PDF files, drag to reorder them, then merge into a single download. Everything happens locally in your browser.

Click or drag & drop PDFs

Add multiple PDF files to merge them into one

PDF files only

No files added yet. Upload PDFs above to get started.

100% Private & Secure. Your files never leave your device. All PDF processing happens locally in your browser using WebAssembly no server, no cloud, no tracking.