Resend Free includes 3,000 email sends per month with no billing info required

Resend currently provides a $0 Free tier for developers who need transactional or product email at modest volume. Its official pricing page lists 3,000 emails per month and a 100-email daily sending limit, alongside API and email-delivery features subject to the plan's current restrictions. Resend's current Terms of Service separately state that the Free Tier provides limited access without requiring payment and that billing information is not required to use it. This is a recurring free tier rather than a short promotional coupon, and paid subscriptions or pay-as-you-go options are separate. Limits and included features can change, so developers should check the pricing page before designing production capacity around the allowance. To redeem, sign up through Resend's official site, remain on the Free tier and configure a permitted sending domain or workflow according to the current account requirements. No coupon code is needed, and this record does not claim paid-plan features are included.