Protect your checkout from more extensions than any other tool out there. Including Honey, Rakuten, Coupert, RetailMeNot, Karma, and more! Block coupon extension pop ups at checkout and improve margins, use protected discount links, and avoid marketing attribution headaches. Block coupon pop up. Remove coupon pop up. KeepCart solves coupon leaks by tracking what sites your codes have leaked to. Get analytics on the top coupon sites and stay on top of revenue losses. Code security!

• Coupon leak alerts - Get alerted when your codes leak.
• Coupon Extension Blocking - Block Honey, Capital One, and many more!
• Link Blocking - Codes only work when they come through the link!
• Duplicate Blocking - Stop customers creating multiple accounts to abuse codes.
• Coupon Extension Analytics - See AOV and more for extension users vs non.