Merge PDF
Combine several PDF files into one document, in the order you choose. Everything runs in your browser — your files are never uploaded anywhere.
Drop PDF files here, or click to choose files
PDF files only • Add 2 or more files
Your merged PDF is ready.
⬇ Download merged.pdfHow it works
- Choose 2 or more PDF files.
- Use the ↑ ↓ buttons to set the order.
- Click "Merge PDFs" and download the single combined file.
Tip: password-protected (encrypted) PDFs cannot be merged in the browser yet — please unlock them first.
Why use Merge PDF on Abloom Pdfly
- Private by design: your file is processed in your browser and is not uploaded.
- Free: no sign-up, no watermark on your output, and no daily limit.
- Works everywhere: phones, tablets and computers in any modern browser, with nothing to install.
- Your original stays untouched: you always download a new file.
Merge PDF: common questions
Is Merge PDF free?
Yes — every tool on Abloom Pdfly, including Merge PDF, is free to use. No account, no watermark on your output, and no daily limit.
Are my files uploaded to a server?
No. The work happens on your own device, inside your browser. Nothing you convert, edit or read is sent to a server.
Will it change my original file?
Never. Merge PDF creates a new file for you to download, and your original stays exactly as it was.
Does it work on my phone?
Yes. Any modern browser works — Android, iOS, Windows, macOS or Linux — and there is no app to install.