Inserting Alt text for images is important as it provides context of what the image shows, specifically when it cannot be viewed for any reason. When used properly, it can also help with the SEO score.

Note: Inserting Alt text is supported on Publer for Twitter, Threads, LinkedIn, Pinterest, Mastodon, and Facebook page. However, when creating multi-photo posts on Facebook, adding Alt text will also count as the photo caption.

Note: You cannot add Alt text to images in Instagram or Facebook Personal Profiles/Groups posts, due to API limitations from the networks.

To add Alt text:

Go to Create page.
Create your photo post.
Hover over the photo and click on the bottom right corner icon.



Clicking on the Alt text icon will display a screen where you can enter the desired text.



Finally, click on Save and proceed with scheduling the post.

Updated on: 04/09/2024