SendGrid

SendGrid developed an industry-disrupting, cloud-based email service to solve the challenges of reliably delivering emails on behalf of growing companies. SendGrid is responsible for sending billions of emails for some of the best and brightest companies in the world.

SendGrid powers email delivery for your whole team. Integrate via API, SMTP, or build and send email campaigns using our online email marketing tools to get started sending quickly. SendGrid offers a superior email delivery platform along with world-class expert services to make sure your valuable emails reach your recipients. SendGrid’s cloud-based email delivery infrastructure allows you to send email without having to maintain your own in-house email infrastructure. Improve deliverability with domain and link customization, whether sending from shared IP pools or a dedicated IP. Maximize your email engagement to your mobile app experience with our universal linking functionality.

Use SendGrid's email templates to help with creation of responsive transactional email templates. Personalize your emails using custom fields to add recipient-specific data. SendGrid manages all of the technical details, from scaling the infrastructure to ISP outreach and reputation monitoring to whitelist services and real time analytics. To send email through SendGrid from your code, just change your email configuration to point to our servers and include the credentials for your SendGrid account, and you’re done.

Get answers when you need them through our robust documentation, support, video tutorials, and online community. Eliminate domain spoofing and phishing emails with our custom SPF and DKIM record creation. Benefit from continuous mail flow through our secure, distributed, and redundant data centers. With SendGrid, you have an expert in your corner.

You may like to read: Free & Top Transactional Email Software and Free & Premium Email Marketing Software