Merge PDF files
Ethical Tube's free PDF merger combines several PDFs into one file in your browser. Drag the files into the order you want, and the merged PDF keeps every page exactly as it was, with selectable text and full quality. Your PDFs are never uploaded, and there's no sign-up or watermark.
- Price
- Free
- Uploads
- None, it runs on your device
- Sign-up
- Not needed
- Files
- As many as you like
- Quality
- Pages copied as they are
- Watermark
- None
How it works
How to merge PDFs
Add your PDFs
Drop two or more PDFs onto the page, or click to choose them.
Put them in order
Drag the files, or use the arrows, until they're in the order you want.
Merge and download
Click Merge to make one PDF and download it.
Good to know
What's kept
- Every page is copied as it is, so text stays selectable and images keep their quality.
- Page sizes and orientations are kept, so a merged file can mix Letter, A4, and landscape pages.
- Bookmarks and form fields from the original files aren't carried over.
- To reorder or remove individual pages, split the PDF first, then merge the parts you want.
FAQ
Questions, answered
Is the PDF merger free?
Yes. It's completely free, with no sign-up, no watermark, and no limit on how many files you process. It costs Ethical Tube nothing to run, because the work happens on your own device rather than on a server.
Are my files uploaded anywhere?
No. Everything happens inside your browser, so your files never leave your device. Once the page has loaded, the tool even works offline.
Is there a limit on how many PDFs I can merge?
No. The only limit is your device's memory, and hundreds of pages are fine on a typical computer or phone.
Can I merge password-protected PDFs?
Not yet. Remove the password in your PDF reader first, then merge.
Can I add images to the merged PDF?
Convert the images to PDF with the image to PDF converter first, then merge the result with your other PDFs.
Keep going
Related tools and converters
Start your first recording in seconds
It's free, it runs in your browser, and there's no account to create.
Start recording for free