Merge PDF

Combine multiple PDFs into one file.

select many at once · or click to browse from your device

Supports PDF documents · no file size limit

How to merge a file with EveryFileTool

Four simple steps — no software to install.

Drag & drop your PDF onto the box above, or click to browse. Files stay in your browser.

Fine-tune merge options like quality and format to get exactly the result you want.

Hit Merge Now and EveryFileTool processes your file in seconds — no waiting in a queue.

Grab your new file with one click. Compare the before & after, then you're done.

Everything you need to know about Merge PDF.

Is Merge PDF free to use?

Yes — Merge PDF is completely free, with no watermarks, no daily limits, and no account required. Just open it and go.

Are my files safe and private?

Absolutely. Merge PDF runs entirely in your browser — your files never get uploaded to a server.

What file types are supported?

Merge PDF works with PDF documents and more. If you need another format, try our other pdf tools.

Is there a file size limit?

No — there is no file size or file count limit. All processing happens directly in your browser, so you can work with files of any size.

More ways to flow your files through EveryFileTool.

Reduce PDF file size for easy sharing.

Extract pages or split into separate files.

Convert PDF into editable Word documents.

Turn Word docs into polished PDFs.

Merge PDF | Free Online PDF Tool — EveryFileTool