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    How-to4 min readFebruary 10, 2026

    How to use the same temp email address every time

    Most temp email services give you a new random address every time you visit. That's fine for one-off verifications, but it becomes a problem the moment you need to return to an account you created. Here's exactly how to get a consistent disposable address.

    Step 1: Generate your address on TempMailer

    Visit TempMailer. Your address is generated instantly. It will look something like swift.river42@tempmailer.io. Unlike other services, this address is automatically saved to your browser.

    Step 2: Write it down

    This is the most important step most people skip. Copy your TempMailer address and save it somewhere easily accessible - a note on your phone, a sticky note, a password manager. You don't need a password, just the address itself.

    Step 3: Use it across multiple sites

    Because your TempMailer address has no expiry, you can use the same address to sign up on multiple websites. All emails land in the same inbox. This creates a clean separation between your private life (your real email) and your online accounts (your TempMailer address).

    Step 4: Retrieve your inbox anytime

    When you need to check emails from a previous sign-up, visit TempMailer and click "Retrieve my inbox." Your address is restored instantly. No account, no password, no waiting.

    Tips for power users

    Some advanced strategies:

    • Use one TempMailer address per "persona" - one for gaming, one for newsletters, one for trials
    • Bookmark TempMailer for fast access
    • If you use a password manager, save your TempMailer address as a "login" with no password - this makes it easy to autofill on sign-up forms

    Never lose your inbox again

    TempMailer is the only disposable email that persists. Free, anonymous, no expiry.

    Get my free inbox

    Try TempMailer free - no expiry, ever

    The only disposable email you can reuse. Generate yours in one click.

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