About Email Generator
Email Generator is an online temporary email generator and disposable webmail utility designed to help everyday users avoid marketing spam and help software engineers test transactional email workflows without cluttering personal inboxes.
How Incoming Mail Delivery Works
When you visit Email Generator, a disposable address is generated across one of 23+ configured MX domains. Incoming emails arrive over SMTP/TLS to our Mailcow/Dovecot mail infrastructure and are polled over IMAP so new messages and verification codes appear in your browser inbox within seconds.
Malware Sandboxing & Safety
All public disposable mailboxes are strictly receive-only. Binary attachments are stripped during IMAP message parsing, HTML email bodies are sanitized with DOMPurify inside a script-disabled iframe sandbox, and reserved administrative usernames (admin@, support@, security@) are blocked from public registration.
Developer & QA Tooling
QA engineers can automate signup verification tests via our REST API, or inspect MX records and disposable domain risk scores with our free Disposable Email Domain Checker.
When Not to Use Temporary Email
Because standard disposable addresses are temporary and accessible without a password, do not use Email Generator for banking, government services, healthcare portals, password managers, or accounts you need to recover months later. Read our Privacy Policy for full details.
Explore Guides, Tools & Support
Browse tutorials, workflow guides, or reach our team directly.