Tumblr includes a dedicated video post option via which you can share clips by pasting the embed code or video URL. When you insert the embed code, a thumbnail of the video is automatically displayed, which means you cannot add a second embed code. As a workaround, you can use the HTML editor in the description section of the video post. Pasting a video embed code in the description section makes it possible to embed two videos in one post.

Step 1

Sign in to your Tumblr account and click the "Video" button.

Step 2

Open the video sharing site with the first video that you want to embed in a new tab and click the "Share" or "Export" button depending on the site.

Step 3

Highlight the embed code that is generated by the site and press "Ctrl-C" to copy the code to the clipboard.

Step 4

Click the Tumblr video post "Embed Code" input box and press "Ctrl-V" to paste in the embed code of the first video. The video thumbnail is displayed and the embed code input box is removed.

Step 5

Open the video sharing site with the second video that you want to embed in a new tab and click the "Share" or "Export" button depending on the site.

Step 6

Highlight the embed code that is generated and press "Ctrl-C" to copy the code to the clipboard.

Step 7

Click the "" link on the formatting bar below the first video thumbnail in the Tumblr video post.

Step 8

Click the description input box below the formatting bar and press "Ctrl-V" to paste in the embed code of the second video.

Step 9

Click the "Post" button to embed both videos in one post.