Tip: After adding files, drag them up or down on the right to set the exact merge order.
Combine multiple PDFs into one unified document. Drag & drop to arrange the order.
Drag & Drop PDFs Here
No PDFs added yet. Please select at least 2 files.
Select or drag and drop all the PDF files you want to combine. Once loaded, you will see a preview of each document's cover. Click and drag the files up or down to arrange them in the exact order you want them to appear in the final document.
We use a highly optimized memory management system. Unlike other tools, FlymeTools processes the merge locally in your browser. Your files are not uploaded anywhere, making it 100% private and capable of handling large PDF files without crashing.