
Guerrilla Mail
8.9#2 in temporary email servicesFrom $9.99 a yearFree planAndroidWebAPIExtension
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| Fact | Guerrilla Mail | SecureTempMail |
|---|---|---|
| Email rendering | The API documentation says HTML in email bodies is filtered and images are blocked by default when displayed. | Incoming email HTML is rendered in a sandbox with scripts disabled to neutralize tracking pixels and malicious markup. |
| Encryption | The website can only be accessed using HTTPS encryption. | The maker states that TLS is used everywhere and opportunistic STARTTLS is used for inbound mail. |
It suits people needing temporary addresses for less-trusted signups and webmasters checking mail delivery. It also fits users who need API access or custom domains.
It suits people who want a short-lived inbox for registrations, downloads, or one-off verification codes. Developers and QA teams may also find the API and real-time webhooks relevant.