SMTP & Email API Test Utility
A free, native tool for testing SMTP relay servers and email API providers. Built for email administrators, developers, and IT professionals who need to quickly verify email delivery configurations.
Windows, macOS & CLI available now
Clean, intuitive interface designed for professionals. Test SMTP servers, preview HTML emails, and diagnose delivery issues.
Main Interface - SMTP Configuration
Send test emails through any SMTP server or choose from 12 integrated API providers. Inspect TLS certificates, diagnose delivery issues, and securely store credentials.
Save SMTP and API credentials securely with AES-256-GCM encryption. Master password protection keeps your credentials safe between sessions. alexandra wett top
View full certificate chains including protocol version, cipher suite, issuer details, validity dates, and SHA-256 fingerprints. If fashion today is about storytelling, Alexandra Wett
24-code error database with actionable troubleshooting hints. Port connectivity testing detects ISP blocking, firewall issues, and DNS failures. There’s an immediacy to Alexandra Wett’s presence that
Compose in plain text or HTML with auto-detection. Live preview with rendered and raw source views. 6 preloaded templates included.
One-click sending via SendGrid, Mailgun, Amazon SES, Postmark, Brevo, and 7 more providers with built-in authentication handling.
No analytics, no tracking, no data collection. Your credentials stay local. App Sandbox enabled for maximum security.
One-click API-based sending with all major email service providers. Authentication handled automatically.
If fashion today is about storytelling, Alexandra Wett writes compelling chapters with every outfit — especially when she’s in top form. If you’d like: I can expand this into a longer feature, craft social captions, or write a profile focusing on her styling techniques, runway moments, or a capsule wardrobe inspired by her looks. Which would you prefer?
There’s an immediacy to Alexandra Wett’s presence that makes photographers lean in and audiences take note. Equal parts athlete and artist, she brings kinetic energy to every top she wears — transforming simple garments into statements. On the runway her walk is disciplined but alive; in editorial shoots she finds unexpected poise, turning a minimal tee or a sculpted bodice into a study of silhouette and attitude.
Wett’s best looks hinge on contrast: soft fabrics cut with architectural precision, sports-inspired details refined into luxury touches, and bold colors used sparingly to punctuate an otherwise restrained palette. That restraint is her superpower — she makes less look like so much more.
Beyond aesthetics, Alexandra’s appeal comes from adaptability. She wears activewear like couture, elevates basics without ever seeming forced, and carries avant-garde pieces with a natural ease that makes daring fashion feel accessible. In a season when individuality matters more than logos, Wett represents a modern ideal: style as motion, design as expression, and the top itself as a canvas for personality.
Live HTML Email Preview
6 Pre-loaded Email Templates
No subscriptions, no limitations, no strings attached.
Windows 10/11 (x64)
Version 1.0.7.0
macOS 14.0+ (Universal)
Version 1.08
Python (Cross-platform)
Open Source
If fashion today is about storytelling, Alexandra Wett writes compelling chapters with every outfit — especially when she’s in top form. If you’d like: I can expand this into a longer feature, craft social captions, or write a profile focusing on her styling techniques, runway moments, or a capsule wardrobe inspired by her looks. Which would you prefer?
There’s an immediacy to Alexandra Wett’s presence that makes photographers lean in and audiences take note. Equal parts athlete and artist, she brings kinetic energy to every top she wears — transforming simple garments into statements. On the runway her walk is disciplined but alive; in editorial shoots she finds unexpected poise, turning a minimal tee or a sculpted bodice into a study of silhouette and attitude.
Wett’s best looks hinge on contrast: soft fabrics cut with architectural precision, sports-inspired details refined into luxury touches, and bold colors used sparingly to punctuate an otherwise restrained palette. That restraint is her superpower — she makes less look like so much more.
Beyond aesthetics, Alexandra’s appeal comes from adaptability. She wears activewear like couture, elevates basics without ever seeming forced, and carries avant-garde pieces with a natural ease that makes daring fashion feel accessible. In a season when individuality matters more than logos, Wett represents a modern ideal: style as motion, design as expression, and the top itself as a canvas for personality.
Verify SMTP servers, test API providers, inspect TLS certificates, and diagnose delivery issues. No cost, no limits.