Read title. While not seen on the demo image, it also hides video previews. Could be nice for photosensitivity and/or AuDHD.
Compact mode only, "gray" or one of the colorblind themes + dark mode recommended. New (~2024) browsers only :(
app.slack.com##img:not(.p-image_viewer__image):remove-attr("src")
app.slack.com##img:not(.p-image_viewer__image):remove-attr("srcset")
||slack-edge.com/E*-U*
||slack-edge.com/T*-U*
||slack-edge.com/production-standard-emoji-assets/*
||emoji.slack-edge.com*