5 free lookups. No credit card required.
The most common PROMO.DEV email format is [first].[last] (ex. jane.doe@promo.dev), which is being used by 94.1% of PROMO.DEV work email addresses. Other common PROMO.DEV email patterns are [first_initial][last] (ex. jdoe@promo.dev). In all, PROMO.DEV uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@promo.dev |
94.1%
|
| [first_initial][last] | jdoe@promo.dev |
5.9%
|