Easily combine multiple PDF documents or image files into a single PDF. Our free online PDF merger works directly in your browser—no installation or registration required.
PDFs are widely used because they preserve the exact formatting, fonts, and layout across all devices and operating systems. Unlike DOC or DOCX files from Microsoft Word or Google Docs, which may appear differently depending on the system, a PDF always looks consistent.
This reliability makes PDFs ideal for sharing contracts, forms, reports, and scanned documents. However, editing them can be challenging—especially if you need to insert or merge pages. That’s where our free PDF combiner helps.
If you’re working with Word files, you can easily copy and paste content between documents. With PDFs, it’s not that simple. Adding a new page or combining sections often requires expensive software or complicated tools.
Our PDF merger tool solves this problem. Whether you want to combine invoices, study materials, scanned pages, or multiple reports into one organized document, you can do it in seconds for free.
Our tool supports combining two PDFs—or up to 20 files at once. Here’s how it works:
1. Click the UPLOAD FILES button or drag and drop your PDFs/images into the upload box.
2. Arrange your files in the correct order by dragging them up or down in the list.
3. When you’re ready, click MERGE and your merged PDF will be created instantly.
Tip: For security reasons, please download your merged PDF within one hour. After that, the file will be automatically deleted from our system to protect your privacy.