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PDF Powerhouse
Merge PDF

Merge PDF files, free and in your browser

Combine two or more PDFs into a single document. Reorder them, drop them, done — nothing ever leaves your device.

Add PDF files to merge
Drag & drop or click to choose
Private by default

Your PDFs are processed locally. Nothing is uploaded to a server.

Fast & free

No signup, no watermarks, no size limits beyond your browser's memory.

Order the way you want

Drag files in, reorder them, and export a single merged PDF.

How to merge PDF files

  1. 1. Click the upload area or drop your PDF files in.
  2. 2. Use the arrows to reorder — the top file becomes page one.
  3. 3. Hit “Merge & download” and save the combined PDF.