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MailerSend Free

Freemium

Email API and marketing automation with a generous free tier for developers and businesses.

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4.6 Editor Rating
Vetted Score
4.6 / 5.0

Earns a solid 4.6/5 for its developer-friendly API, generous free allowance, and reliable deliverability, though advanced automation requires a paid plan.

Key Features
Generous Free Tier

Send up to 12,000 emails per month at no cost, ideal for startups and small projects.

Powerful Email API

Integrate transactional and marketing emails seamlessly using a robust RESTful API.

Basic Automation Workflows

Create simple drip campaigns and automated triggers without needing a paid plan.

Frequently Asked Questions

Yes, the free tier allows up to 1,000 contacts; additional contacts require a paid subscription.

Custom domain support is available, but you must verify the domain and may need to upgrade for advanced deliverability features.

Emails beyond the free quota are paused until the next billing cycle or you upgrade to a paid plan to continue sending.
Specifications
Pricing Model Free tier includes up to 12,000 emails per month with basic features; paid plans start at $15/month for higher volume and advanced automation.
Supported Platforms
Web (any browser)REST API