Merge PDF — Combine Multiple PDFs Online Free
Merge multiple PDF files into one document for free. Drag and drop to reorder, then combine instantly. No sign-up, no file uploads to servers.
Frequently Asked Questions
How do I merge PDF files?▼
Upload your PDF files by dragging and dropping them, reorder them by dragging the file list, then click 'Merge PDFs'. Download the combined document instantly.
Is there a limit on how many PDFs I can merge?▼
No limit. You can merge as many PDF files as your browser can handle. All processing happens locally in your browser.
Will the merged PDF lose quality?▼
No. The merge process copies pages exactly as they are — no re-encoding, no quality loss. The output is identical to the original pages.
Are my files uploaded to a server?▼
No. All processing happens entirely in your browser. Your PDF files never leave your device.
Can I reorder the files before merging?▼
Yes. After uploading, drag and drop the files in the list to arrange them in any order before merging.