How can I copy post title to custom field

• Sadegh

• June 18, 2022 at 2:49 am

Hi,
I have a custom post type with about 1000 posts in it.
In that custom post type, I have a custom field.
I want to copy the post title to a custom field in all posts.
Is there any way to do this instead of “copy/paste” all titles to the custom field?
Thanks