Merge PDF
Combine multiple PDF files into one document.
ONLINE PDF TOOL
Merge PDF Online
Combine multiple PDF files into one document in the order you choose.
How to merge PDF files
- Select or drop two or more PDF files.
- Review the file order before processing.
- Merge and download the combined PDF.
When should you merge PDFs?
Merge PDFs when related pages or documents need to be shared, printed, or archived as one file.
Check the document order
Review the file order and open the downloaded PDF before deleting your originals.
For more information, read our Privacy Policy
Frequently asked questions
Can I change the order before merging?
Yes. Arrange the selected files in the order required before you start processing.
Does merging change the page content?
Merging combines the source pages into one file without intentionally changing their visible content.
How many PDFs should I upload?
The tool requires at least two PDF files. Practical limits can depend on file size and available processing resources.
Related tools:
Your document is ready. You can continue with another PDF task.
Frequently Asked Questions
Find answers to the most common questions about merging PDF files.
Is Merge PDF free?
Yes. You can merge PDF files online for free. Premium plans with higher limits and additional features will also be available.
Is it safe to merge PDF files online?
Yes. Your uploaded files are processed securely and are automatically removed after processing.
Can I merge password protected PDF files?
Password – protected PDFs must be unlocked before they can be merged.
Is there a file size limit?
Free users can upload files up to a current limit. Higher limits are available with premium plans.
Will the quality of my PDF change?
No. Merging combines PDF files without reducing their quality.
Can I merge PDFs on my Phone?
Yes. QuiConvert works on desktop, tablet and mobile browsers.
Drag & drop files here
or choose files manually