Merge PDF
Combine several PDF files into one document, in the order you choose.
Loading the tool
Your PDF is processed on your device and is never uploaded. Password-protected files must be unlocked first.
At a glance
- Runs
- In your browser, on your device
- Works with
- Largest file
- 100 MB
- Several files at once
- Yes
- Cost
- Free, no account needed
How to use Merge PDF
- Add two or more PDF files.
- Reorder them with the arrows.
- Select Merge PDF files and download the result.
Privacy and limits
This tool runs in your browser. The file you choose is read and processed on your device and is never uploaded to our server. Because your device’s memory does the work, files are limited to 100 MB.
Questions
- Is Merge PDF free to use?
- Yes. You do not need an account and there is nothing to pay.
- Is my file uploaded anywhere?
- No. The file is processed inside your browser tab and stays on your device. Closing the tab clears it.
- Is there a file size limit?
- There is no upload limit because nothing is uploaded, but your device’s memory is used. This tool is set to accept files up to 100 MB.