SMTP Tester - Check Email Server SMTP Tool
Our SMTP Tester is a powerful and easy-to-use extension designed to help users test their email servers directly from their browser.
As of June 2026, SMTP Tester - Check Email Server SMTP Tool has 92 users in the Productivity category.
Usersup 29.6 percent+29.6%
92
92
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.3
Manifest V3
History
4 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 71 | — | — | 1.3 |
| Apr 21, 2026 | 72 | — | — | 1.3 |
| May 6, 2026 | 83 | — | — | 1.3 |
| May 18, 2026 | 85 | — | — | 1.3 |
| Now | 92 | — | — | 1.3 |
Permissions & access
- Permissions
- storage
- Host access
- <all_urls>
Screenshots
About
Plugin Introduction: SMTP Tester is a powerful and easy-to-use browser extension designed to help users test their email servers directly from their browser. With a user-friendly interface, this tool allows you to send test emails to multiple recipients, ensuring that your email server is properly configured and online. It supports various encryption methods, including STARTTLS and SSL, ensuring compatibility with most SMTP servers. Plugin Detailed Description: SMTP Tester is an essential tool for anyone working with email configurations. It allows users to check the connectivity and functionality of their SMTP servers without requiring complex setups. Whether you need to verify your server’s responsiveness or troubleshoot email issues, this extension provides a seamless solution. Key features include: Multiple Recipient Support: Send test emails to up to 10 recipients, with each email being sent separately to maintain privacy. Encryption Options: Supports multiple encryption protocols, including STARTTLS and SSL, ensuring compatibility with both modern and older SMTP servers. Detailed Logs: View real-time logs for each test email sent, with detailed success or failure messages for each recipient. Save & Load Configurations: Save your SMTP settings for future use and easily load them whenever needed. User-Friendly Interface: Designed with simplicity in mind, the extension is easy to navigate, making SMTP testing accessible to everyone. Technical Support: A helpful link to technical support is included, ensuring you have resources if needed. SMTP Tester makes it easier than ever to ensure your email server is working correctly, whether for business or personal use.
Technical
- Version
- 1.3
- Manifest
- V3
- Size
- 72.8KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- jbhiicjaeconeglkbklkeebjbgmpaoen
- Developer ID
- u1aca4a4368520d8b49e4b1f2adf992be
- Developer Email
- [email protected]
- Created
- Apr 14, 2025
- Last Updated (Store)
- Jun 24, 2025
- Last Scraped
- Jun 1, 2026
- Website
- fengemail.com
- Support URL
- https://www.fengemail.com/
- Privacy Policy
- https://www.fengemail.com/privacy.html
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Data sourced from the Chrome Web Store · last verified Jun 1, 2026.