Bulk Email Address Generator
Create dozens of working disposable email addresses in a single click. Pick a count, choose your formats, and press Generate: every address is a real, working inbox the moment it appears.
How it works
Choose how many addresses you need, up to 100 at a time, pick the formats (custom domains, Gmail "+" aliases, or Gmail dot variations), and press Generate New. Each address in the list opens its own live inbox in a new tab.
What is a bulk email generator for?
Developers and QA teams use bulk disposable addresses to test sign-up flows, email notifications, and rate limits without polluting real inboxes. Marketers use them to preview campaigns across many recipients. Because Gmailnator addresses are real, deliverable inboxes, your test mail actually arrives: links, codes, HTML and all.
Tips
Keep the generated list somewhere safe if you plan to reuse the addresses: anyone with the address can open the same public inbox. For private inboxes, have a look at Gmailnator Premium.
Need it in your code?
For test suites and CI pipelines, generate addresses directly with the Emailnator API instead of the web form. It returns the same real, working addresses as JSON, ready to plug into your automation.