: Watch for official offers from @facebookmail.com or @meta.com . How to Redeem : Go to Payment Settings in Ads Manager. Under Payment Methods , click Add Payment Method . Select Ad Credit and click Next . Enter your 16-digit alphanumeric code and click Claim .
If you want to "buy" balance for your ads ahead of time to strictly control your budget, you can add prepaid funds: buy facebook ad credits
: In your Meta Ads Manager , click the "All tools" (hamburger icon) and select Billing & payments . : Watch for official offers from @facebookmail