In a couple of different places on Mastodon this week I’ve seen people saying something to the effect of “what does visible alt text matter, it’s for screen readers.”

Here are just a few scenarios why people might want to view alt text visually:

1. “I made the post and I want to double check the alt text I wrote.”
2. “I did not make the post but I want to learn how other people write alt text so I can write better descriptions.”
3. “I’m having trouble making sense of the image but I think a written description would help.”
4. “My vision is enough to read text at my preferred font size but not in a tiny screenshot with jpeg compression.”
5. “This is what works best for me because of reasons I don’t want to get into.”

Accessibility is for everyone. Try not to make assumptions.

@arjache more reasons,

people on slow/capped internet connections that don't want to waste bandwidth.

a place to read another explanation of the post if you don't get it from the image.

or my really specific example from today, I made an image based post where the image failed to properly upload, but people still found it funny because they could read the alt text and still understand what it was