PDF Toolkit

Merge PDF

Browser-only

Combine multiple PDFs into a single document. Drag to reorder before merging. Your files never leave your browser. No upload, no signup, no tracking.

Drop PDF files here

or click to browse from your device

How it works

1. Add your PDFs

Click to browse or drop files into the box. You can add as many as you want.

2. Drag to reorder

Use the up and down arrows to set the order. The merged document will follow this order.

3. Download

Click Merge and the combined PDF downloads instantly. Nothing was uploaded.

Browser-only. Your PDFs never leave your device. No server upload. No log.
No file size limit. The only limit is your browser memory. We have seen 500+ MB documents merge fine.
Preserves quality. Original page contents, fonts, images, and bookmarks are kept intact.
Free forever. No signup, no rate limits, no paywall.