Email built for growth reliable, scalable, and trusted
Create, send, and optimize emails that drive engagement and revenue, while protecting deliverability and sender reputation with enterprise-grade infrastructure.
Email delivery built for scale and reliability
click-through rate
Stronger engagement and more efficient campaigns
delivery rate
More reliable transactional and lifecycle email
Everything you need to send better emails
Personalize emails with richer customer context
Send emails that feel relevant, not generic.Use dynamic content, and personalization variables to tailor each message across campaigns, lifecycle, and transactional emails — at scale.
Deliver emails that perform — and reach the inbox
Performance starts with trust. Protect sender reputation, stay out of spam folders, and continuously improve results with built-in deliverability safeguards, testing, and AI-powered optimization.
Create high-converting emails, faster
Less manual work. Better results. Design polished, on-brand emails with a flexible drag-and-drop editor, ready-to-use templates, and AI-assisted content creation — no coding required.
Send email your way — from campaigns to code
Whether you're a marketer, operator, or developer, uSpeedo Email adapts to how you work.
Send email from the uSpeedo Console
Run and manage email campaigns without writing code.
- Create one-off or scheduled email campaigns
- Manage audiences, segments, and lists
- Monitor delivery status and engagement metrics
Send email via SMTP relay
Route outbound email through uSpeedo using standard SMTP.
- Compatible with existing email servers and legacy systems
- Simple SMTP authentication and configuration
- Reliable delivery backed by uSpeedo infrastructure
Send email with programmable APIs
Build email directly into your product and workflows.
- REST-based Email API with consistent endpoints
- Track delivery, bounce, and engagement events via API
- Built for automation, scale, and reliability
curl -X POST "https://api.uspeedo.com/v1/send" \
-H "Authorization: Bearer YOUR_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"from" : "uSpeedo",
"to" : "+15558675310",
"text" : "Your verification code is 123456"
}'Create emails faster, without sacrificing quality
Make every email look professional, on-brand, and optimized for engagement.
Easy-to-Use email editor
- Drag-and-drop editor with responsive layouts
- Dynamic content and personalization variables
- Full control for simple or advanced designs
Diverse templates
- Pre-built templates for common use cases
- Marketing, lifecycle, and notification scenarios
- Easily customize content, layout, and branding
AI-powered email creation and optimization
Move faster and make smarter decisions with AI.
- Generate email copy, subject lines, and preview text
- Improve structure, clarity, and tone
- Get optimization suggestions to increase opens and clicks
Real-time insights that help you improve over time
Understand how your emails perform — with clear, actionable insight.
- Track delivery, bounce, and complaint events
- Monitor open and click activity
- Compare performance across campaigns and segments
- Use data to guide optimization and planning
Deliverability and compliance, built in
uSpeedo Email is designed to support responsible sending and long-term inbox placement.
- Support for SPF, DKIM, and DMARC authentication
- Alignment with global email regulations and best practices
- Built-in safeguards to protect sender reputation
- Guidance for scaling volume across regions and use cases
Scale your email as your
business grows
Run campaigns with confidence and scale delivery without compromising quality.
FAQ
You can send marketing campaigns, transactional emails (such as receipts and notifications), and event-based messages. uSpeedo supports both bulk and programmatic email sending.
You can send emails in three ways: From the uSpeedo Console (no code required), Via SMTP relay for existing systems, Using programmable APIs for product and backend integration.
uSpeedo Email includes built-in support for SPF, DKIM, and DMARC authentication, along with reputation safeguards and delivery monitoring to help emails reach the inbox.
Yes. uSpeedo Email is built to align with global email regulations and best practices, including opt-out handling and responsible sending guidance.
Yes. uSpeedo Email is built on scalable infrastructure designed to support growing volumes while maintaining reliability and delivery performance.
Yes. Teams can start with simple campaigns and grow into higher-volume sending, API-driven use cases, and more advanced delivery needs over time.
