We’ve all been there — you want to sign up for a service, but it instantly asks for a phone number. Maybe you don’t want to give your real one, or maybe you just don’t have access to an extra SIM card. The good news is, you can receive verification codes without a phone using temporary email. This simple trick makes life easier for students, testers, and anyone who values a bit of privacy online.
Why avoid phone verification?
- Privacy: Your number often gets linked to marketing databases. No thanks.
- Convenience: Not everyone keeps multiple SIM cards just for sign-ups.
- Testing: Developers and QA engineers need lots of accounts quickly — phones just slow things down.
Instead of handing over your personal details, disposable email gives you a fast, anonymous alternative.
How to receive verification codes with temporary email
- Go to a trusted disposable email provider. My personal pick is Bunkerboxmail.
- Copy the temporary email address they give you.
- Paste it into the app or website that asks for email verification.
- Wait a few seconds, then refresh your Bunkerboxmail inbox.
- Open the message, grab the verification code, and complete your registration.
That’s it. No waiting for SMS, no exposing your real phone number.
Why I recommend Bunkerboxmail
- Fast delivery: Most codes arrive in under 10 seconds.
- No clutter: The inbox stays clean, with only the messages you expect.
- Multiple addresses: Perfect for testing or creating several accounts at once.
- Privacy-first: Emails are temporary and vanish after a short time, leaving no trace.
I’ve tried other disposable email services, but Bunkerboxmail feels reliable and stable — exactly what you need when a sign-up timer is ticking.
Tips for smooth verification
- Always copy the exact code — don’t rely on autofill in temporary inboxes.
- If the service blocks disposable domains, try generating a new address. Bunkerboxmail updates often to stay ahead of filters.
- Use it for testing new apps, free trials, or one-time sign-ups where you don’t want to risk spam.
FAQ
Can I really sign up without a phone number?
Yes, as long as the site offers email-based verification, a disposable email like Bunkerboxmail works perfectly.