Merge PDF Online — Free & 100% Private
Combine several PDF files into a single document in seconds — entirely in your browser. Your files are never uploaded to a server. No accounts, no watermarks, no limits.
🔗 Merge PDFs now →How to merge PDF files for free
- Open the Moriaki PDF merge tool — nothing to install.
- Add the PDF files you want to combine — drag and drop as many as you like.
- Drag the files into the order you want, or use the arrows to reorder them.
- Click Merge and download your combined PDF. Everything happens on your device.
Why merge PDFs with Moriaki?
Combining contracts, invoices, scans, or report sections into one tidy PDF usually means uploading sensitive files to a stranger’s server. Moriaki does it differently — the merge runs locally in your browser, so your documents never leave your computer.
There are no page limits, no daily caps, and no watermark stamped across your merged file. Reorder pages exactly how you want before you export.
Frequently asked questions
Is merging PDFs free?
Yes — completely free, with no account, no daily limits, and no watermark added to your merged file.
Are my PDFs uploaded to a server?
No. The merge happens entirely in your browser on your own device. Your files are never sent anywhere.
How many PDFs can I combine at once?
As many as you need. There is no fixed limit — it is bounded only by your device’s memory.
Can I change the page order before merging?
Yes. Drag the files into any order (or use the reorder controls) before you click Merge.
Does it work on phones?
Yes — it runs in any modern browser on desktop, tablet, or mobile, with no app to install.