Combine multiple PDF files into one document in seconds. PDF2Tool's free PDF merger lets you reorder, preview, and merge up to 10 PDFs without signup or watermarks.
Upload two or more PDFs, drag them into your preferred order, then click Merge PDFs. You'll get one combined file ready to download.
You can merge up to 10 PDF files in a single operation. Each file can be up to 25MB.
Yes. PDF2Tool preserves the original pages exactly — no recompression, no quality loss, no watermarks added.
Yes. Drag any uploaded file up or down before merging to control where its pages appear in the final document.
Yes. Files are processed in your browser whenever possible, and any file uploaded for server-side conversion is automatically deleted within 30 minutes. We never share, sell, or read your documents.
Yes — 100% free with no signup, no watermarks, and no hidden limits. Use every PDF2Tool feature without an account.