← All tools

Merge PDF Without Signup

Combine as many PDFs as you want, right in your browser. Arrange the order, merge, download — no account, no watermark, no 50MB limits.

🔒 100% Private — files are processed entirely in your browser. They never touch our servers.
📄 Drop your PDF here or tap to choose
Up to 500MB · processed on your device · nothing is uploaded

Why merge here instead of Smallpdf?

Smallpdf lets you merge twice per hour, then locks you out until you pay $9–12/month. Adobe wants $20/month and an annual commitment. PDFPlug merges unlimited files, up to 500MB each, entirely on your device — and a $3 24-Hour Pass unlocks unlimited watermark-free downloads for a full day. No subscription. No account. Your files never leave your computer.

Questions, answered

Is there really no signup?

None. No email, no password, no verification code. Open the page, drop your files, merge.

Will my merged PDF have a watermark?

The on-screen preview shows a watermark. Your $3 pass unlocks the clean, watermark-free download.

How many PDFs can I merge at once?

As many as your browser can hold — and up to 500MB per file, far above the 50–100MB caps on free sites.

Is my document private?

Yes. Merging happens 100% in your browser via local code. Your files are never uploaded to any server.