PDFを無料・プライベートに結合
複数のPDFファイルを安全に結合できます。処理は100%お使いの端末上で行われるため、企業の機密文書も完全な機密性を保てます。
PDFファイルを選択
またはここにドラッグ&ドロップ
Merge your PDF files locally, quickly and easily
Our tool allows you to quickly combine multiple PDF files into a single document with just a few clicks. No registration required and everything is processed on your device.
Total Privacy When Merging
Your confidential documents are never uploaded to external servers. Merge reports, invoices, or notes with peace of mind directly in your browser.
Limitless Merging, No Watermarks
Combine dozens of files without worrying about annoying watermarks or page restrictions. Get a single, flawless document.
Accessible from Any Device
Merge your PDF files from your desktop PC, MacBook, or smartphone. Our advanced processing engine works in all modern browsers.
How to merge PDF files
Select your PDF files or drag them to the upload area.
Reorder individual files by dragging them as needed.
Click 'Merge' to start the instant process.
Download your new merged PDF file directly.
Guaranteed Confidentiality When Combining PDFs
By using ZasPDF to join your documents, you avoid the risks associated with cloud servers. The merging process occurs natively in your device's RAM, ensuring that no one else, not even us, can view the contents of your combined files.