Merge PDF Files
Select two or more PDF files and merge them into a single PDF. All merging happens in your browser – your files are not uploaded to any server.
Click to choose files or drag & drop here
Only PDF files are allowed. You can select multiple files.
What is PDF Merging?
PDF merging is the process of combining two or more separate PDF files into a single document. This is useful when you need to create a unified report from multiple documents, combine scanned pages into one file, build a portfolio, or prepare a complete application package. With this tool, all merging happens directly in your browser, so your files are never uploaded to any external server, ensuring complete privacy and security.
How to Use
- Click the upload area or drag and drop two or more PDF files.
- Review the list of selected files and their order.
- Click "Merge PDFs" to combine them into a single document.
- Once the merge is complete, click "Download merged PDF" to save the result to your device.
Frequently Asked Questions
Is there a limit on the number of files I can merge?
There is no fixed limit on the number of PDF files you can merge. However, since processing happens in your browser, very large files or a very large number of files may take longer depending on your device's memory and processing power.
Are my files uploaded to a server?
No. All PDF merging happens entirely in your browser using JavaScript. Your files never leave your device, making this tool completely safe for confidential documents.
Will the merged PDF maintain the original formatting?
Yes. The tool copies each page exactly as it is from the original files. All text, images, formatting, and page sizes are preserved in the merged output.