Merge PDF Files
Combine PDFs in the order you want.
Runs in your browser
Combine two PDF files into one, or join several, on iPhone, Android or your computer with no sign-up. Drag the files into order and press merge — it runs in your browser, and Arabic pages stay exactly as they were.
How to merge PDF files online for free
- 1Select two or more PDF files, or drop them on the page.
- 2Drag and drop to reorder the files, and zoom in to check pages.
- 3Press the merge button — files are joined top to bottom.
- 4Download your combined PDF.
Why Sahl PDF?
- Merging runs in your browser — files are never uploaded
- Drag-and-drop ordering before you merge
- Works on phones and computers with nothing to install
- 3 free merges a day, no account needed
Frequently asked questions
Is it safe to merge PDFs online?
Yes. Merging happens entirely in your browser, so your files never leave your device or reach any server.
Can I merge PDF files on my phone?
Yes. Open the tool in your phone's browser, pick the files, arrange them and press merge — no app required.
How do I control the page order?
Drag the file cards into the order you want before merging. The first file in the list becomes the start of the new document.
Will Arabic text stay intact after merging?
Yes. Pages are copied as they are, so Arabic text, fonts and images look exactly the same.
Is merging PDFs free?
You can merge for free 3 times a day without signing up. A low-cost subscription unlocks more.
How do I combine PDF and JPG files into one PDF?
Convert the images with JPG to PDF first, then add that file and your other PDFs here and merge them into one document.
How do I merge PDFs without installing software?
Open this page in any browser, add your files and press merge. Merging runs in the browser itself, so there's nothing to download or install.