Your Real Inbox Is Not a Public Utility

Mail On Deck gives you a free, instant, disposable email address that self-destructs when you're done with it. No sign-up. No account. No residue.

Why You Need a Burner Email Address

Here's what actually happens when you type your real email into a random signup form. That address gets ingested into a CRM, tagged with a timestamp and a rough location, and within 72 hours it's been shared with somewhere between 3 and 40 "trusted partners" — none of whom you've heard of and all of whom have your contact on file permanently. You didn't agree to that specifically. But it was in the terms. Paragraph 31. Obviously.

The "unsubscribe" button is mostly a trap. Clicking it on a cold marketing email doesn't remove you from a list — it confirms to the sender that your inbox is active and monitored. That's actually valuable data. So they log the click, keep the address, and sometimes sell it as a "verified active contact." Clicking unsubscribe on sketchy mail is the internet equivalent of answering a robocall to tell them to stop calling.

So the fix isn't better spam filters. It's not giving them your real address in the first place. Mail On Deck generates a throwaway inbox in about two seconds. You use it, you get whatever confirmation or download you needed, and then it disappears. The data brokers get a dead address. Your inbox stays clean.

How It Works

Generate

Hit the button. A temporary inbox address is created for you instantly — no account required, no personal info collected, no password to remember. Copy the address and you're ready.

Use It

Paste the address into whatever signup form, Wi-Fi splash page, or trial registration you're dealing with. Any confirmation emails, verification links, or access codes sent to that address show up in your Mail On Deck inbox in real time.

Walk Away

When the inbox expires, it's gone — no forwarding, no archive, no trail back to you. The marketing sequences that fire after you sign up have nowhere to land.

When to Actually Use This

Airport and Hotel Wi-Fi Splash Pages

Every captive portal that asks for your email before granting internet access is running a lead capture operation with a side business of letting you check your Slack. Hand them a temp address, get the Wi-Fi, move on. The loyalty program emails from three hotel chains you've never stayed at don't need to exist.

Developer and QA Testing

If you're testing registration flows, confirmation email logic, or onboarding sequences — use a fresh temp address for every run. Reusing your real email pollutes your inbox, contaminates your analytics, and occasionally drops you into your own product's drip campaign as a fake lead. None of that is useful.

One-Time Discount Codes and Gated Downloads

You want the 15% off coupon. You do not want to be on the mailing list for the rest of your natural life. Those are separable outcomes, and Mail On Deck is how you separate them. Same goes for that PDF, whitepaper, or free template that requires "just your work email" to download.

Free Trial Sign-Ups

SaaS trials almost always trigger a multi-week email sequence the moment you create an account — even if you cancel on day two. Use a temp address for any trial you're just evaluating. If the product turns out to be something you actually want to use, you can always create a real account then.