Images in the body can be credited using table shortcode.

All in one: if some functionality missing in the plugins, it doesn’t mean these plugins bad and cannot be used.

PS: comment is marked as spam and not relevant
PPS: the author didn’t engage with the platform as of now (first contribution)

Credit Tracker supports:
– attribution of post main images
– attribution of any image in the post by overriding caption shortcode <= this is exactly was complained
– attribution of the gallery images – gallery shortcode
– consolidated attribution using credit_tracker_table
– filter of the credit_tracker_table by tag

Is there anything else you would miss in the plugin?!