The only coupon code plugin that's ever worked for me.

AWESOME!! I have saved so much!!

Great discount offered on Earth Breeze.

Great!!

Amazingly, just by writing this review, I'll get a discount on the Our Bus app. We'll see. Stay tuned!

I wanted an Ecosusi bag for so long and it never goes on sale. Today i added it to my cart again but in my pc and this add-on extension found a 12$ coupon for me! (Reg price is 60$) I immediately purchased it. So happy!

T̶h̶e̶ ̶a̶d̶d̶-̶o̶n̶ ̶w̶o̶r̶k̶s̶ ̶f̶i̶n̶e̶ ̶i̶n̶ ̶a̶n̶ ̶o̶l̶d̶ ̶v̶e̶r̶s̶i̶o̶n̶ ̶o̶f̶ ̶F̶i̶r̶e̶f̶o̶x̶ ̶v̶e̶r̶s̶i̶o̶n̶ ̶8̶7̶.̶ ̶W̶h̶e̶n̶ ̶I̶ ̶u̶s̶e̶ ̶t̶h̶e̶ ̶a̶d̶d̶-̶o̶n̶ ̶(̶s̶a̶m̶e̶ ̶v̶e̶r̶s̶i̶o̶n̶ ̶4̶.̶1̶.̶8̶)̶ ̶i̶n̶ ̶F̶i̶r̶e̶f̶o̶x̶ ̶1̶3̶2̶,̶ ̶i̶t̶ ̶d̶o̶e̶s̶n̶'̶t̶ ̶w̶o̶r̶k̶.̶ ̶I̶ ̶g̶o̶ ̶t̶o̶ ̶s̶i̶t̶e̶s̶ ̶t̶h̶a̶t̶ ̶h̶a̶v̶e̶ ̶w̶o̶r̶k̶i̶n̶g̶ ̶c̶o̶u̶p̶o̶n̶s̶ ̶i̶n̶ ̶F̶i̶r̶e̶f̶o̶x̶ ̶8̶7̶,̶ ̶a̶n̶d̶ ̶t̶h̶e̶y̶ ̶a̶r̶e̶ ̶*̶*̶n̶o̶t̶*̶*̶ ̶w̶o̶r̶k̶i̶n̶g̶ ̶a̶t̶ ̶a̶l̶l̶ ̶i̶n̶ ̶F̶i̶r̶e̶f̶o̶x̶ ̶1̶3̶2̶.̶ ̶I̶ ̶j̶u̶s̶t̶ ̶g̶e̶t̶ ̶n̶o̶ ̶c̶o̶u̶p̶o̶n̶s̶.̶ ̶S̶o̶,̶ ̶s̶o̶m̶e̶t̶h̶i̶n̶g̶ ̶i̶s̶ ̶b̶r̶o̶k̶e̶n̶,̶ ̶r̶e̶n̶d̶e̶r̶i̶n̶g̶ ̶t̶h̶e̶ ̶e̶x̶t̶e̶n̶s̶i̶o̶n̶ ̶t̶o̶t̶a̶l̶l̶y̶ ̶u̶s̶e̶l̶e̶s̶s̶ ̶i̶n̶ ̶F̶i̶r̶e̶f̶o̶x̶ ̶1̶3̶2̶.̶

UPDATE - It started working normally again. If you use Firefox Developer, I don't think this extension functions properly until the official Firefox version matches the Dev version that you're using.

Solid app. Just saved 25$ on a recent order.

Absolutely OUTSTANDING. I rarely write reviews for add-ons but CouponBirds has saved me so much money, time and time again. Tonight's purchase I didn't expect it to find any coupons, or if it did, maybe must $2-$3.00, but instead I saved $37.35 tonight. CouponBirds is fast, and it just keeps on digging up great discounts all over the web on my purchases. This add-on absolutely rocks!

always saves me so much

Has saved me a lot of money! fast, efficient and easy to use. Ont of the best extensions online!

works great, 30 secs of running the add-on can save lot of money and time

A perfect little tool for hassle free savings!