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PDF tools

Merge PDF.

Bring your documents together. Free, private and right in your browser.

01

Choose your files

Processed locally
Your original stays untouched.

How to use this tool

Upload two or more PDF documents, then use the arrows in the file list to choose their order. For example, put the cover before the report and append the attachments. Download one combined PDF. Encrypted documents are not supported.

A FEW SIMPLE STEPS

From file to finished.

01

Choose your input

Select a file or paste your content into the workspace.

02

Make it yours

Adjust the settings. Processing happens on your device.

03

Save the result

Download a new file. Your original stays untouched.

Do you upload my files?

No. The selected file is read and processed by your browser. The site downloads its own code and libraries, but never sends your file contents to a server.

Why might a file fail?

A file may be damaged, encrypted, use an unsupported codec, or exceed your device’s available memory. The file picker limit is 100 MB per file (5 MB for text). This limit is not a guarantee that every device can process every file. Try a smaller file and a current browser.

Do I need an account?

No account or payment is required. Close the page to discard the workspace. Favorites and ad preferences are stored locally; file contents are not.