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Foundry✦pdf

PDF tool · in your browser

Merge PDF on Android

Need to combine scans, forms, or downloads from your Android phone? Open this page in Chrome, pick your PDFs, reorder them, and merge them locally. The files stay on your phone because the work runs in your browser.

Network0 uploads

Drag & drop PDF files here

or click to choose files

PDF · processed in your browser, never uploaded

How it works

  1. 1Drop or select the PDF files you want to combine.
  2. 2Drag to reorder them so the pages end up in the right sequence.
  3. 3Click Merge — the combined PDF downloads instantly.

When this helps

  • Join mobile scans into one application, report, or expense packet.
  • Combine PDFs downloaded from different apps before sharing them.
  • Bundle several study documents into one file for offline reading.

Tips for a clean result

  • Choose files from Android's system picker, then use the arrows to reorder them.
  • Keep Chrome open until the merged download finishes on large documents.

Frequently asked questions

Are my files uploaded anywhere?+

No. Merging happens entirely in your browser using JavaScript. Your PDFs never leave your device.

Is there a file size limit?+

Each file can be up to 250 MB. Larger workloads can be split into smaller batches.

Does it cost anything?+

The merge tool is completely free — no account or credits needed.

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