Free SMTP server

Send 300 free emails a day.

Perfect for bulk email, transactional messages and testing.

Award-winning free SMTP server


SMTP email server free for 300 emails a day

SMTP on free plan

Try SMTP (Simple Mail Transfer Protocol) on our forever free plan and get 300 emails a day.

Pay for what you send only

Pricing is based on the number of emails you want to send monthly.

SMTP for testing

Configure a SMTP server for email testing free with Brevo. No credit card, cancel anytime.

Free SMTP server capabilities

Personalized emails

Customize transactional emails at scale to boost your branding. Dynamic content (merge tags) available on SMTP.

Free SMTP plugins

Connect the transactional email API quick and easy with ready plugins for WordPress and ecommerce platforms.

SMTP & Marketing

Send transactional emails and email marketing campaigns from one place. Marketing Platform plans cover both.

Client stories: Brevo's free SMTP in practice

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