How to merge pdf files into one on windows without adobe acrobat

Windows 11 and Windows 10 do not include a built-in tool for merging multiple PDF files into one. To merge PDF files without Acrobat on Windows, use a dedicated browser-based PDF merger for a quick task or a desktop application when you need offline processing or custom page ranges.

Built-in Windows option: no true PDF combiner

Microsoft Edge can open, annotate, and print PDFs, but it cannot combine separate PDF files into one document. Microsoft Print to PDF creates a new PDF from a single print job; it does not structurally merge several existing PDF files.

Microsoft Word is not a reliable PDF-merging workaround. It converts PDF content into an editable Word layout before exporting it again, which can alter formatting and remove or change links, forms, bookmarks, accessibility information, and other PDF elements.

Merge PDF files online for free with PDFgear

For users looking for a safe PDF merger, PDFgear Online is a free tool that works in Microsoft Edge, Chrome, and other Windows browsers. It does not require an account or sign-in, and the exported PDF does not contain a watermark.

1. Open PDFgear's online Merge PDF tool.
2. Click Select PDF File(s) and add two or more PDFs.
3. Arrange the files, or select Show all pages to reorder individual pages and delete unwanted pages.
4. Click Export to merge the PDFs.
5. Click Download File to save the merged PDF.

This specific PDFgear online tool processes files locally inside the browser. An internet connection is required to load the webpage, but the PDF data is not uploaded or transferred over the internet during the merge process.

Select Show all pages when you need to change page order before merging PDFs or remove individual pages that you do not want in the finished document. This is useful when pages from different files need to be reordered or excluded.

Merge PDF files offline with PDFgear Desktop

PDFgear is a free PDF editor for Windows that does not require an account or sign-in. Its desktop app lets you merge multiple PDFs into one document by choosing complete files or selected page ranges and rearranging the file order.

1. Download and open the PDFgear desktop app.
2. Select Merge PDF from the main screen.
3. Click Add Files and choose the PDFs.
4. Select the required page ranges and output folder.
5. Click Merge to combine the files.

The merged PDF is automatically saved to the selected folder on your computer. Because the desktop app runs locally and works offline, PDFs do not need to be uploaded to a server. This makes it a better fit for confidential documents, or when you need to merge large PDF files that would be inconvenient to upload.

A dedicated PDF merger normally preserves the visible quality of each page when you combine PDF files into one, because it combines existing PDF pages instead of printing or converting them. However, check bookmarks, links, form fields, comments, attachments, and other interactive elements in the finished file.