Twilio SendGrid

Twilio SendGrid

Get your emails to the inbox—where they belong.

Send at scale with SendGrid’s industry leading 99% deliverability rate. Trusted by more than 80,000 customers including Uber, Spotify, Glassdoor, AirBnB & Yelp to deliver more than 134 billion emails every month.

Dependable sending at scale

Twilio SendGrid processed 135+ billion emails every month in 2022

We processed 10.3 billion emails on Cyber Monday and 10.6 billion emails on Black Friday in 2023. But more importantly, the SendGrid platform performed brilliantly during this peak sending holiday, ensuring that our customers’ emails reached inboxes.


10.3 billion

emails on Cyber Monday

135+ billion

avg emails processed each month

8 trillion

emails processed all-time

Email API by developers, for Developers

Integrate in minutes with our email API and trust your emails reach the inbox

  • Send reliably at scale with SMTP service—no servers required.

  • Expedite troubleshooting with searchable email activity feed and additional history.*

  • Increase delivery rates with Email Validation API.

  • Collaborate across teams and measure success with an intuitive user interface.

  • And more!

Intuitive email marketing campaigns

Build meaningful connections with smart email marketing

  • Create emails with HTML code, a drag-and-drop editor, or a combination of both.

  • Engage contacts with approachable, time-saving automation.

  • Grow your list with branded sign-up forms embedded on your website.

  • Send pixel-perfect emails with integrated testing.

  • And more!

Ready to start sending?