Legal

Privacy Policy

Last updated: September 6, 2026

PowerMTA.in respects your privacy. This policy explains what information may be collected when you use the website, browser-based tools, contact form and any advertising or affiliate features, how that information is used, and the choices available to you.

1. Who We Are

PowerMTA.in is an independently operated technical publication and free-tools website focused primarily on email infrastructure, SMTP, DNS, authentication, deliverability and related email operations. We also publish selected email-marketing and educational material where it supports those core topics.

PowerMTA.in is not affiliated with or endorsed by any third-party MTA vendor, mailbox provider, DNS provider or email service. Questions about this policy can be sent to hello@powermta.in.

2. Information We Collect

The information collected depends on how you use the site:

Contact information — if you contact us through the contact form or by email, we may receive your name, email address and the contents of your message.
Newsletter information — if newsletter subscriptions are offered and you voluntarily subscribe, we may retain your email address so we can deliver the requested communications.
Tool input — some browser-based tools allow you to enter domains, headers, URLs or other technical data. Where a tool states that processing occurs in your browser, the entered data is intended to remain on your device and is not intentionally transmitted to our servers by that tool.
Technical and usage information — standard web-server, security, browser and device information may be processed to operate, protect and improve the site.
Advertising and affiliate information — advertising or affiliate technologies may use cookies or similar identifiers to measure referrals, display ads or understand advertising performance.

Do not submit passwords, payment-card details, private authentication keys or other sensitive credentials into a public form or browser tool.

3. How We Use Information

To operate, secure and maintain the website and its tools.
To respond to questions, corrections, feedback and support requests.
To deliver communications that you have voluntarily requested, where such a subscription exists.
To understand site usage and improve content, navigation, reliability and performance.
To display and measure advertising through third-party advertising services such as Google AdSense where advertising is enabled.
To measure qualifying referrals and commissions where affiliate links are used.
To comply with applicable legal obligations and respond to valid legal requests.

We do not sell your personal information as a standalone mailing list. We also do not use contact information submitted for support to send unrelated unsolicited marketing.

4. Cookies and Advertising

The site may use cookies, local browser storage and similar technologies for essential functionality, security, preferences, measurement and advertising. For example, a dark-mode preference may be stored locally in your browser.

Where Google AdSense is enabled, Google and its partners may use cookies or similar identifiers to serve, measure and personalize advertising in accordance with applicable Google policies and user choices. Advertising behavior and available controls can vary by region, browser and account settings.

Where affiliate links are used, the relevant affiliate network may use cookies or similar technologies to attribute qualifying referrals. Affiliate relationships are disclosed on relevant pages or in the site's legal and editorial information.

You can manage or delete cookies through your browser settings and, where applicable, the advertising or privacy controls provided by the relevant third party. Blocking certain cookies may affect some site functionality.

5. Third-Party Services and Links

The website may link to or use third-party services such as hosting providers, form-processing services, advertising platforms, analytics providers or affiliate networks. Those providers may process information under their own privacy policies and terms.

PowerMTA.in does not control the privacy practices of external websites. Review the privacy policy of a third-party service before submitting personal information to it.

6. Data Retention

We retain information only for as long as reasonably necessary for the purpose for which it was collected, to maintain records, resolve disputes, enforce agreements, prevent abuse, or meet legal obligations. Contact correspondence may be retained for a reasonable period so we can understand and respond to follow-up questions.

7. Your Rights and Choices

Depending on applicable law, you may have rights to request access to, correction of, deletion of, or information about personal data we hold about you. You may also unsubscribe from voluntary email communications using the available unsubscribe mechanism or by contacting us.

To make a privacy request, email hello@powermta.in. We may need enough information to verify and respond to the request.

8. Children's Privacy

PowerMTA.in is not directed to children under 13. We do not knowingly request personal information from children. If you believe a child has provided personal information through the site, please contact us so that we can review and take appropriate action.

9. Changes to This Policy

We may update this Privacy Policy when our services, advertising arrangements, tools or legal obligations change. The date at the top of this page will be updated when material changes are published. We encourage visitors to review this page periodically.