How to merge PDFs in Chrome

1 min read·25 July 2026

Chrome is the most used browser in the world, and the easiest tool to merge PDFs without installing anything. Open PDFrust, drag your files in, and download the result.

Step 1: open PDFrust in Chrome

Open a new tab in Chrome and navigate to pdfrust.com. The site loads immediately, no login, no installation. Click on the merge tool.

Step 2: add PDFs

Click the upload area or drag PDF files directly from Windows Explorer into the tab. You can also Ctrl+click to select multiple files at once via the file dialog.

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Step 3: set order and merge

Drag the file thumbnails into the desired order. Click "Merge". Chrome processes everything locally, your files are not sent to a server. After processing click "Download".

Chrome as PDF viewer

Chrome also has a built-in PDF viewer. Drag a PDF onto a Chrome tab to view it. You cannot edit it in the viewer, but you can search for text with Ctrl+F.