Absolutely! We love referrals!
If you like Seraf and want to refer our service to colleagues, you can give them the 5-character Promo Code found in the Account Management section of your account.
Once your colleagues sign up using your Promo Code, they will receive 30 days free, and you will too! Seraf will automatically send you an email confirming that your subscription has been extended by 30 days for each new subscriber. Thank you for the referral!