How to Merge PDF Files Open in Internet Explorer Tabs
Question details
The user wants to combine multiple PDF documents currently open in different Internet Explorer tabs into a single PDF file.

- Product
- Device & OS
- not provided
- Scenario
- Viewing multiple PDF files in a web browser and needing to merge them into one document directly without extra saving steps.
- Observed behavior
- The browser acts only as a PDF viewer and lacks a built-in feature to merge the open documents directly, prompting the need for a workaround.
Since web browsers like Internet Explorer only serve as PDF viewers and lack built-in editing capabilities, you will need to download the files temporarily to your computer before using a desktop application or an online web tool to combine them.
Download and Combine Using a Desktop PDF Editor
The most reliable method is to save the files locally and use a dedicated PDF editor to merge them into a single document.
While it is not possible to merge PDFs directly within Internet Explorer tabs, downloading them takes only a few seconds. Once saved, desktop tools like Adobe Acrobat or WPS Office can seamlessly combine them.
In each Internet Explorer tab, locate the PDF toolbar (usually by hovering near the top or bottom of the document) and click the 'Save' or 'Download' icon to save the file to your local drive.
Launch your preferred desktop PDF application and navigate to the 'Combine Files' or 'Merge PDF' tool.
Click the 'Add Files' button and select the PDF documents you just downloaded.
Arrange the files in your desired order, click 'Combine', and then save the newly generated single PDF to your computer.

Use an Online PDF Merge Web Tool
If you prefer not to install desktop software, you can use an online PDF combiner tool directly in your browser.
Merge PDFs Quickly with WPS Office
WPS Office includes a powerful built-in PDF toolkit that allows you to easily combine, split, and edit PDF files. You can merge your downloaded PDFs in just a few clicks while enjoying a smooth, tabbed reading experience.
- 1. Open the PDF toolkit: Launch WPS Office, navigate to the 'PDF' tab, and select 'Merge PDF' from the toolbar.
- 2. Add your files: Click 'Add Files' and select the PDF documents you downloaded from your browser.
- 3. Adjust the order: Drag and drop the files to arrange the pages in the exact sequence you want.
- 4. Merge and save: Click the 'Merge' button to combine the files, and save the final PDF document to your device.

Frequently Asked Questions
Can I merge PDFs directly from Internet Explorer without downloading them?
No, Internet Explorer and other modern web browsers function strictly as PDF viewers. To merge the files, you must first save them to your computer and then use a PDF editing tool or an online combiner.
Does Windows have a built-in tool to combine PDF files?
Windows does not come with a native PDF merging tool. You will need to use third-party software like WPS Office, Adobe Acrobat, or a web-based PDF merger to combine your documents.
How do I save a PDF that is open in a browser tab?
Hover your mouse near the top or bottom of the PDF document in the browser to reveal the floating toolbar, then click the 'Download' or 'Save' icon, which usually looks like a floppy disk or a downward-pointing arrow.




