How to Use PDF Merger

Merging PDFs is quick and private. Click upload or drag your PDF files onto the page — select multiple files at once. Each PDF appears as a set of page thumbnails. Drag and drop to reorder pages or entire documents. Remove individual pages by clicking the X on their thumbnails. When your pages are in the right order, click Merge. The tool combines everything into a single PDF, preserving all formatting, images, and text. Download the merged file with one click. Everything processes in your browser — no uploads, no watermarks, completely free.

Frequently Asked Questions

How many PDFs can I merge?

You can merge multiple PDF files in a single session. Processing happens in your browser, so limits depend on your device.

Can I reorder pages before merging?

Yes, drag and drop thumbnails to rearrange pages or entire documents before creating the final merged PDF.

Will the merged PDF have a watermark?

No watermarks. The output is a clean, standard PDF file identical in quality to the originals.

Are my PDF files uploaded to a server?

No. All merging happens locally in your browser using JavaScript PDF libraries. Your files never leave your device.

Can I remove specific pages from the merge?

Yes, click the X on any page thumbnail to exclude it from the final merged document.