Combining several PDFs into a single file is one of the most frequent document tasks — stitching together scanned receipts, assembling a portfolio, or combining chapters of a report before submission. Here's the fastest way to do it without installing anything.
Step 1: Gather your files
Have all the PDF files you want to combine ready on your device. There's no limit on how many files you can merge at once, though very large batches will naturally take a little longer to process.
Step 2: Upload and reorder
Open the Merge PDF tool, drag in your files, and use drag-and-drop to put them in the exact order you want the final document to read. This step matters — the merge happens in the order shown on screen, not necessarily the order you selected the files in your file picker.
Step 3: Merge and download
Click "Merge PDF." Because everything runs locally in your browser, there's no upload wait — even combining a dozen files typically takes a few seconds. Download the result and you're done.
Common merge scenarios
- Combining scanned pages: if each page of a scanned document was saved as its own PDF, merge them into one file for easier sharing.
- Building a report: merge a cover page, body content, and appendix that were created separately.
- Consolidating invoices: combine multiple monthly invoices into one PDF for an annual archive.
What if I need to remove a page after merging?
No need to start over — use the Delete PDF Pages tool on the merged file to drop any pages you don't need, or Reorder PDF Pages if you just need to fix the order.
Try it now: Merge your PDF files for free →