Question re embedding a WebP image file in an Action Flow Outlook email module HTML

Hello, 

how did you embed the png file in the HTML code? via URL or as a base64 encoded file? Also, where do you expect the sent email to be opened (e.g., outlook client)? I believe that the used client could also be a constraint for how the HTML embedded image is displayed. 

Best

Long

<img src="https://XYZ.com/wp-content/uploads/2025/12/bp.png-1024x614.png"
alt="LOGO" width="500" height="170"
/>

The above .png worked.

When I replaced the .png with a .WeBp file type, it did not work.

The email will be opened by external customers on whatever mail service they have.

Thanks,

Hi, 

Can you try to convert your WebP logo to PNG or JPEG format before embedding it in your Action Flow email HTML? You can use the Base64 encoding method for best compatibility

<img src="data:image/png;base64,[your_base64_encoded_image_here]" alt="Company Logo"

Replace the your_base64_encoded_image_here with the actual Base64 string of your PNG image.

Hello,

I tried a couple of different attempts within the Outlook module to do the conversion but was not successful when I reviewed the Outlook email output.

If my url for my WebP log = 

https://www.ABC.com/wp-content/uploads/2025/05/1-FA_MY_LOGO.webp

can you please provide a detailed html example that I would insert into the Outlook Module Body Content that converts the above WebP url to a .png url ?

Thanks,