Bulk delete media by year

We tried with couple of plugins , but there isn’t any with option to bulk delete images by month or year.

If you have access to wp-cli you can try to delete attachments by year and month with:

wp post delete $(wp post list --post_type="attachment" -—year=2016 -—monthnum=12 --format=ids)

or just by year with:

wp post delete $(wp post list --post_type="attachment" -—year=2016 --format=ids)

Remember to backup before testing!!