coupons monk
couponsmonk at couponsmonk
About
CouponsMonk is one of the most active coupon curation sites. It lists coupons by category and brand, but it often focuses on particular niches, hand-pick deals from across the web to share the best ones with its users, and heavily rely on users to help them organize these coupons.
https://www.couponsmonk.com/