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.
View full certificate chains including protocol version, cipher suite, issuer details, validity dates, and SHA-256 fingerprints.
24-code error database with actionable troubleshooting hints. Port connectivity testing detects ISP blocking, firewall issues, and DNS failures.
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.
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
To run this updated version optimally, verify your hardware meets the necessary benchmarks outlined on the Steam Store Page: Requirement Minimum Specifications Recommended Specifications Windows 10 64-bit Windows 10 64-bit Processor Intel Core i3-4160 (3.6 GHz) or AMD equivalent Intel Core i5-4670 or AMD Ryzen 5 1600 Memory Graphics NVIDIA GTX 950 or AMD Radeon RX 470 NVIDIA GTX 1060 6GB or AMD Radeon RX 580 8GB DirectX Version 12 Version 12 Storage 75 GB available space (HDD supported) 75 GB available space (SSD recommended) Visual Customization and Immersive Features
: If still lagging, try disabling Simultaneous Multi-Threading (SMT) in BIOS. 🎁 Bonus Content (via PSN Link) Resilient Suit Concussive Blast Gadget 2 Skill Points
| GPU | Settings @ 1440p | Avg FPS (v1100600) | |-----|----------------|---------------------| | RTX 3060 | High + DLSS Quality | 75–85 | | RTX 4070 | Very High + RT On | 100–120 | | RX 6800 XT | High + FSR 2.2 | 80–95 |
: Adjusted memory limits to allow higher usage and better stability. Visual Fixes : Improved cinematics for 32:9 aspect ratios . 🛠️ Known Issues & Solutions marvels spiderman remastered v1100600 ga top
Should we focus the next chapter on or dive deeper into the villain's digital origins ?
v1.1006.0.0 update for Marvel's Spider-Man Remastered on PC, released in October 2022, focused on high-end visual tech and account integration. Here are the key highlights and "interesting" features from the patch: Steam Community Top Performance & Visual Features Intel XeSS Support: The update added Intel’s XeSS (Xe Super Sampling)
stands as one of the most critical and definitive updates for the PC version of the game, fixing massive performance bugs and introducing vital upscaling technologies. Developed by Insomniac Games and masterfully optimized for PC by Nixxes Software , this version serves as a "ga top" (greatest asset/top-tier) release for PC gamers seeking the absolute smoothest web-swinging experience across Manhattan. To run this updated version optimally, verify your
Marvel’s Spider-Man Remastered v1100600: What You Need to Know About the Latest Patch (GA TOP)
: Added an optional menu to link Steam and PSN accounts, awarding players early access to the Resilient Suit, Concussive Blast Gadget, and 2 bonus skill points. Achieving "GA Top" Performance: Ideal PC Specs
Marvel's Spider-Man Remastered - PS5 Games | PlayStation (US) 🛠️ Known Issues & Solutions Should we focus
; it has a negligible impact on performance but greatly improves surface detail. 4. Troubleshooting Common v1.1006.0.0 Issues XeSS Crashes
: The patch resolves several specific issues, including a black screen bug when switching from DLSS to DLAA and crashes during certain minigames on specific hardware.
Verify SMTP servers, test API providers, inspect TLS certificates, and diagnose delivery issues. No cost, no limits.