About SendTestMail.com
SendTestMail.com is a simple online tool for sending test emails, confirming deliverability, and tracking delivery status using a unique message ID.
Testing email delivery is often more complicated than it should be. Verifying that an email address works, checking whether a mail server is reachable from the internet, or confirming that a configuration is correct usually involves setting up temporary inboxes, accounts, or custom tooling. SendTestMail.com exists to make that process fast, predictable, and accessible.
Why SendTestMail Exists
SendTestMail.com was built out of practical frustration.
Repeatedly needing to test email configurations, verify deliverability, or simply confirm that a mail server was working properly became unnecessarily time-consuming. Existing solutions were often heavy, required accounts, or introduced more complexity than the task justified.
SendTestMail.com was created as a dead simple alternative - a tool that lets you send a test email in seconds without setup, contracts, or friction.
What the Service Does
SendTestMail.com focuses on one thing: testing email reachability.
The service allows you to:
- Send a test email to any address
- Confirm that the address is reachable from the internet
- Track delivery status using a unique ID
The service handles email only. It is not intended for ongoing email sending, marketing, or mailbox hosting.
Privacy and Data Handling
Privacy is a core design principle.
SendTestMail.com does not permanently store email addresses or message content. Addresses are encrypted, metadata is scrubbed, and delivery data is processed in a way that minimizes exposure.
Bounce data and webhook payloads go through layered obfuscation. Local parts and domains are masked so logs and screenshots display patterns like s***@*******.com instead of real addresses.
Users can also block abusive senders, helping keep the service safe and compliant with privacy expectations while testing inbox health.
Access and Usage
SendTestMail.com is free to use.
No account, login, contract, or credit card is required. Users simply enter an email address, complete a CAPTCHA, and a test email is sent immediately.
The service is designed for developers, marketers, IT teams, and anyone who needs a quick and reliable way to test email delivery.
Long-Term Intent
SendTestMail.com is operated as a long-term service.
The goal is to keep the tool stable, predictable, and easy to use, while maintaining a strong focus on privacy, simplicity, and correctness as email infrastructure and standards evolve.
Who’s Behind the Site
SendTestMail.com is independently built and maintained by a Swedish developer who has been active in the privacy and security industry for many years.
The service is intentionally focused on doing one job well: helping users verify that email delivery works while respecting privacy by design.