Merge PDF Files
Combine multiple PDF files into a single document with our free online PDF merger tool.
Merge PDF Files
Upload PDF Files
Drag and drop PDF files here or click to browse
How to Merge PDF Files
Upload PDF Files
Click the "Select PDF Files" button or drag and drop your PDF files into the upload area. You can upload up to 20 PDF files.
Arrange Files
Drag and drop the files in the list to arrange them in the order you want them to appear in the merged PDF.
Adjust Options
Set the output filename, choose whether to create bookmarks, add page numbers, and adjust page settings if needed.
Merge PDF Files
Click the "Merge PDF Files" button to combine your PDF files into a single document.
Download Result
Once the merging process is complete, preview the merged PDF and click the "Download PDF" button to save it to your device.
Frequently Asked Questions
Is this PDF merger tool free to use?
Yes, our PDF merger tool is completely free to use. There are no hidden fees or subscriptions required.
Is there a limit to how many PDF files I can merge?
You can merge up to 20 PDF files at once. Each file can be up to 100MB in size.
Is my data secure when using this tool?
Yes, your data is secure. All uploaded files are automatically deleted from our servers after 1 hour, and we do not store or share your files with third parties.
Can I merge password-protected PDF files?
No, password-protected PDF files cannot be merged. You need to remove the password protection first using our Unlock PDF tool.
Will the merged PDF maintain the original quality?
Yes, our PDF merger maintains the original quality of your PDF files. There is no loss in quality during the merging process.