PDF Merge Tool - Free Online PDF Page Combiner

Drop PDF files here or click to choose files

Supports multiple PDFs, local thumbnails, and page-level ordering

All PDFs are processed locally in your browser and are not uploaded.

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0 files

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Add PDFs to preview pages and arrange the merge order.

About PDF Merge

Product introduction

PDF Merge is a browser-local page combiner that turns multiple PDF files into page thumbnails, lets you reorder, delete, or rotate pages, and exports one new PDF file.

Features

Use drag page cards to change the merge order
Rotate single pages left or right before export
Pick useful pages from multiple PDFs and remove the rest
Create local page thumbnails to confirm source files and page numbers
Download the merged PDF for contracts, scans, reports, and packets
Process files in the browser to reduce sensitive document exposure

How to use

1Drop one or more PDFs, or click the upload area to choose files
2Wait for the browser to read pages and create thumbnails
3Drag pages into order and remove anything you do not need
4Use left or right rotation to fix scanned page direction
5Confirm the order, then merge and download the PDF

Frequently asked questions

Can I merge several PDF files?

Yes. Add multiple PDFs at once, reorder all pages as needed, and export them as one file.

Can I reorder individual pages?

Yes. Every page appears as a card, so you can drag pages into a new order or remove pages you do not need.

Can I rotate scanned pages?

Yes. Each page has left and right rotation controls, and the exported PDF keeps the adjusted direction.

Why do some PDFs fail to open?

Some password-protected or encrypted PDFs may not be readable in the browser. Remove the protection first and try again.

Are my files uploaded to a server?

No. PDF reading, thumbnails, and merging run locally in your browser, so files are not uploaded.