Here is a list of $125 Facebook Ads coupons that you can use for running free ads on Facebook.
It can be used solely on Facebook and can't be used on Instagram and Audience Network. You can only redeem these coupons if you have spent more than $45 in a week on Facebook advertising. Some coupons might not work for you due to policy and conditions. Make sure to try each one and see which one you are eligible to use.
Check out the other coupons as well if you are eligible to use those.
There is a one time use $150 coupon that you can use if you have spent more than $200 on Facebook Ads.
You can also use the $50 Facebook Ads starter coupons. You can only use it if you are publishing Facebook Ads for the first time.
If you want some page likes, you can redeem the $30 Facebook Ads coupon. It can only be used for page likes.
Also, try using the $40 Instant Credit if your current balance is zero.
If you need to run Instagram advertisements make sure to use the Insta Experience – $30 Credit for Instagram coupon.