Email Testing for Developers

We built the tool we wish we had. No more late nights wondering why your emails aren't showing up. Test transactional emails, marketing campaigns, or system alerts with a platform that catches issues before your customers do.

Tools That Actually Work

We've stripped away the fluff to give you real testing capabilities - proper protocol support, decent debugging tools, and an interface that won't make you pull your hair out.
  • Test with IMAP, POP3, SMTP, and RESTful APIs because real-world implementations use all of them - often in the same project.
  • We've all wasted days configuring testing tools. Not with this one. Get running in minutes and back to your actual work.
  • Dig into MIME structures and headers to find exactly why Gmail is mangling your beautiful emails while Outlook ignores them entirely.

Made for Professionals

Built for developers who can't afford email failures in production and need tools that scale with their projects.
  • Track down email rendering quirks, authentication problems, and delivery hiccups with tools that show what's happening behind the scenes.
  • Hook into GitHub Actions, Jenkins, CircleCI or whatever CI tool you're using this week. We're not picky.
  • No more 'I know we tested this scenario before...' moments. Send, receive and validate your test emails without the chaos.

The Complete Package

Everything you need to stop worrying about email delivery and get back to building features your customers actually notice.
Protocol Support That Works
Test across IMAP, POP3, SMTP, and RESTful API because your projects rarely stick to just one protocol.
Custom Domains
Add your own domains and create unlimited testing accounts. Keep your environments separate and organized.
Unlimited Testing Accounts
Create as many test inboxes as you need. Different projects, different teams, different clients - we've got you covered.
Quick Setup, No Nonsense
We know you have deadlines. Get testing in a minute without reading a 50-page manual.
Real Debugging Tools
Find what's breaking without guesswork. Follow message paths and see exactly where things go wrong.
See The Gory Details
Analyze why your perfectly valid emails are being rejected by picking apart their structure, headers, and content.

Skip the Waitlist

Sick of email testing nightmares? We were too. Drop your email and we'll bump you to the front of the line when we launch. No BS, just a tool that works.