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. gangstar west coast hustle ipa
View full certificate chains including protocol version, cipher suite, issuer details, validity dates, and SHA-256 fingerprints. Emerging iOS emulation projects on desktop operating systems
24-code error database with actionable troubleshooting hints. Port connectivity testing detects ISP blocking, firewall issues, and DNS failures. West Coast Hustle is a paid app
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.
Emerging iOS emulation projects on desktop operating systems are slowly opening the door to running early 32-bit mobile games without needing physical, 15-year-old hardware.
AltStore is another excellent sideloading solution that works similarly to Sideloadly but offers more advanced features like WiFi syncing and, for users in the European Union, direct alternative marketplace support.
One aspect where this game beats almost every modern mobile game is the monetization model. West Coast Hustle is a paid app. There are no energy bars, no "wait 4 hours for your ammo to refill," and no invasive ads. You pay once, and you get the full experience. In an era of micro-transaction-heavy Gangstar sequels, this is a massive breath of fresh air.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
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
Emerging iOS emulation projects on desktop operating systems are slowly opening the door to running early 32-bit mobile games without needing physical, 15-year-old hardware.
AltStore is another excellent sideloading solution that works similarly to Sideloadly but offers more advanced features like WiFi syncing and, for users in the European Union, direct alternative marketplace support.
One aspect where this game beats almost every modern mobile game is the monetization model. West Coast Hustle is a paid app. There are no energy bars, no "wait 4 hours for your ammo to refill," and no invasive ads. You pay once, and you get the full experience. In an era of micro-transaction-heavy Gangstar sequels, this is a massive breath of fresh air.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
Verify SMTP servers, test API providers, inspect TLS certificates, and diagnose delivery issues. No cost, no limits.