Explore all tools ↗Merge PDF files in seconds.
Combine multiple PDF documents into one file. Arrange your files, merge them, and download your new PDF — free, right in your browser.
Your PDF files
Select at least 2 files. You can merge up to 20 PDFs.
✓ Your selected files are processed in your browser, not uploaded to a Doova server.
A free PDF merger for everyday work
Doova makes it easy to combine PDF documents without installing software or creating an account. Merge bills, reports, assignments, forms, scanned documents and other PDFs into one convenient file.
Choose your files, arrange their order, and download the merged PDF. Your original files remain unchanged.
PDF merger FAQs
How do I merge PDF files for free?
Select at least two PDF files, arrange them in your preferred order, then click the merge button. Your combined PDF will download to your device.
Can I rearrange PDFs before merging?
Yes. Use the up and down arrows beside each file to change its position. The merged PDF follows the order shown on the page.
Is this PDF merger free to use?
Yes. You can use this tool without paying or creating a Doova account.
Are my PDF files uploaded?
This merger processes selected files locally in your browser. It does not upload them to a Doova server. Avoid using any online tool with documents you cannot safely process on your device.
How many PDF files can I merge?
You can select up to 20 PDF files at a time, with a maximum file size of 100 MB per file. Your device's available memory may affect processing.
Why won't my PDF merge?
A damaged or password-protected PDF may not open. Try a valid, unlocked PDF file and merge again.