How to Embed a PDF File in an Outlook Email Body Easily 2026

Click New mail to open a fresh compose window, which uses the ribbon-based Message tab by default. That tab holds formatting controls, the address book, and a condensed Insert group for attaching files or pictures quickly.

It's fine for a standard attachment, but it isn't where the full Object insertion tool lives. For that you need the dedicated Insert tab covered in the next step, not the shortcut icons sitting on Message.

Object insertion itself works in HTML-format messages, but the Display as icon checkbox this whole guide depends on only appears when the message is formatted as Rich Text. Skip this step and Outlook will still let you insert the PDF, just as a large embedded preview instead of the compact icon this guide is after. Check the current mode under the Format Text tab in the ribbon, in the Format group on the far left, and switch it to Rich Text before continuing.

Click into the body of the email at the exact line where you want the file to sit. This matters because whatever you insert next anchors to that cursor position, not to the top or bottom of the message. With the cursor placed, switch from Message to the Insert tab along the top ribbon, which exposes a fuller set of insertion tools than the condensed group on Message, including Pictures, Shapes, Charts, and further along, Object.

In the Text group toward the right of the Insert tab, click the Object icon to open the insertion dialog. Switch to the Create from File tab instead of the default Create New tab, since you're embedding an existing document, not building one from scratch.

Click Browse, navigate to your PDF, and select it. The file path populates a text field in the dialog, confirming what's about to be embedded.

Before confirming, check Display as icon on the right side of the Object dialog. This box only shows up because the message is in Rich Text format; if it's missing, go back and check the format from the previous step.

With it checked, the PDF appears as a small, clickable icon positioned exactly where your cursor was, instead of a large preview stacked wherever Outlook decides to render it. An optional Change Icon button lets you customize the label shown underneath if the default filename isn't descriptive enough.

Click OK to drop the icon into your message, then click around it to confirm you can still type text immediately before and after it without the layout breaking. This is worth a quick check, since inline objects occasionally interact oddly with existing formatting, especially inside bulleted lists or tables. If this is the first time you've used the feature, send yourself a test copy so you can confirm the icon opens the PDF correctly on the receiving end instead of just trusting it locally.