Email & Notifications
Libraries and services for sending transactional email and multi-channel notifications.
8 tools compared
Download trends
Weekly downloads for the 5 most-downloaded tools in this category. Hover for exact values, or switch to log scale to compare tools of very different sizes.
- Nodemailer
- Resend
- React Email
- Twilio SendGrid
- MJML
Comparison
Click a column to sort. “#” is the curated ranking, with the most widely used first.
| 1 |  NodemailerPopular The standard SMTP email-sending module for Node.js. | 17.7k | 37M | +53% | 1w ago | 86 |
| 2 | ResendTrending Developer-focused transactional email API with first-class React Email support. | n/a | 17.6M | +53% | n/a | 89 |
| 3 |  React EmailTrending (detected automatically) Build responsive HTML emails with React components and preview them locally. | 19.9k | 7.9M | +86% | 6d ago | 82 |
| 4 |  Amazon SESPopular Low-cost, high-volume email sending service on AWS. | No public repository or package of its own to measure | ||||
| 5 | Twilio SendGrid Long-established transactional and marketing email API from Twilio. | n/a | 6.6M | +18% | n/a | 83 |
| 6 |  Novu Open-source notification infrastructure for email, SMS, push, chat and in-app inboxes. | 40.3k | n/a | n/a | 1w ago | 84 |
| 7 |  MJML Markup language that compiles to responsive, client-safe HTML email. | 18.3k | 2.7M | +23% | 1d ago | 78 |
| 8 |  Mailpit Local SMTP testing server with a web UI; the maintained successor to MailHog. | 10.9k | n/a | n/a | 1w ago | 74 |