ToolingTools

Merge PDF files

Combine several PDF files into one.

Put two or more PDF documents in the order you want and join them into a single file. Page order inside each document is kept.

Where this will run

✓ Runs on your device — no upload required

The ToolingTools service does not receive the file during Tier 0 processing.

Accepted file types: PDF Files can only be added from your device.

Choose a file to begin.

This tool runs on your device when it can. If your device cannot do the job, or the file is too large for it, the page tells you before anything is uploaded.

Processing on our server is not available in this version of the tool, so it runs only on your device. If your browser cannot run it, the tool says so and does not upload the file.

How it works

  1. Add your file from your device. Files cannot be added from a web address.
  2. Choose the options this tool offers, if it has any.
  3. Run the tool and download the result.

What you can add

  • The PDF documents to combine, in order. Accepted file types: PDF

What you get

  • The resulting PDF document. File types: PDF
If something goes wrong
  • This file or setting is not valid, so the tool cannot use it. Check the file and the values you entered, then try again.
  • This file format is not supported. Convert the file to a supported format and try again.
  • This file is larger than the limit for this tool. Use a smaller file.
  • This document is protected. Enter its password to continue.
  • This document has more pages than this tool accepts. Split it into smaller documents.
  • This file expands to far more than its stored size, so it was not processed, for safety. Do not retry it.
  • The operation did not finish. You can try again once, or process this on your device. If it keeps failing, report it.
  • This browser cannot run this tool, and this tool never uses a server. Use a current desktop browser or another supported device.
  • Something went wrong on our side, and we are sorry. Quote the reference shown with this message when you report it. You can process this on your device instead.
  • The operation was cancelled.
  • This file uses a feature the tool does not support, and it will not guess. Nothing was changed.

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