utilstore.tech

PDF Merge

Combine multiple PDF files into one document. Files are processed locally in your browser.

Drop PDF files here or click to browse

Select multiple PDF files to merge them into one

How to use:

  1. Upload or drag multiple PDF files
  2. Reorder files using the up/down arrows
  3. Click “Merge PDFs” to combine them
  4. Download your merged PDF file

Privacy First

Files processed locally in your browser

Fast Processing

No upload needed, instant merge

Unlimited Files

Merge as many PDFs as you need

What is PDF Merge?

Combine multiple PDF files into a single document. Drag to reorder files before merging. All processing happens in your browser — no file uploads, no size limits, no watermarks.

Frequently Asked Questions

Is there a file limit?

No hard limit. Constrained only by your browser's available memory.

Are files uploaded?

No. All merging runs locally in your browser.

Does it preserve formatting?

Yes. Page content, images, and layout are fully preserved.