The Easiest Way to Combine PDFs
Dealing with too many PDF files can be annoying. If you are a student with five different lecture notes or a business owner with scattered invoices, keeping track of them is hard.
NanoZipt's PDF Merger fixes this. It lets you join all your separate PDFs into one clean, organized file instantly. It's the simplest way to tidy up your digital paperwork.
Why Use NanoZipt?
- 100% Private: We don't upload your files to a server. Everything happens right on your own computer, so your data stays safe and private.
- Same Great Quality: We don't blur or shrink your pages. Your merged PDF will look just as clear and sharp as the originals.
- Super Fast: Because we don't need to upload or download files, it works instantly. You can merge large documents in seconds.
Who Is This For?
📚 For Students
Join all your assignment papers and research notes into one single file to send to your teacher.
💼 For Work
Combine monthly reports and invoices so you can send just one email attachment instead of ten.
⚖️ For Legal Docs
Keep contracts, evidence, and forms together in one safe file without sharing sensitive client info.
✈️ For Travel
Merge your flight tickets and hotel bookings into one PDF so you have everything ready on your phone.
Frequently Asked Questions
Is there a limit on file size?
There is no strict limit! Since we don't upload your files to a server, you can usually merge very large documents as long as your computer has enough memory to handle them.
Can I reorder pages inside the files?
This tool joins whole files together. If you need to move, remove, or rotate specific pages inside a file before merging, please use our PDF Organizer tool first.
Are my files safe?
Yes, absolutely. We don't see your files. They stay on your device the whole time and are processed by your own browser.
Can I merge PDFs on my phone?
Yes! NanoZipt works great on phones and tablets. You can combine PDF files directly on your iPhone, iPad, or Android device without installing any apps.
What if my PDFs are different sizes?
No problem. Our tool keeps the original size and shape of every page. You can mix A4 pages with Letter pages or portrait with landscape, and they will all be saved correctly in the final file.