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Guides to a private inbox
How temporary email works, when to use it, and how to keep spam and trackers away from your real address.
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Magic link vs OTP: which email login should you ship?
Magic links feel smoother, email codes break less. A developer's comparison covering link scanners, cross-device logins, phishing, expiry windows and testing.
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Temporary edu email: why free .edu addresses won't get you student discounts
Sites promising a free .edu address can't give you a real one, and student discounts check enrollment anyway. How verification works, and the legitimate route for students.
Why do companies want your email address? What they use it for
Your email address is the most stable identifier you hand out online. What companies do with it, from newsletters to hashed-email ad matching, and what changes when you give a throwaway.
How to download gated content without the sales emails that follow
What really happens after you fill in a download form, how to get the PDF without the follow-up sequence, and when your real address is worth handing over.
How to use multiple temp mail inboxes without losing track
Why you might want several temporary inboxes, how to juggle them on the free plan, and when saved Premium inboxes or an alias service make more sense.
Email spoofing vs phishing: what's the difference?
Spoofing fakes who an email is from. Phishing is the scam that wants something from you. How they differ, what SPF, DKIM and DMARC catch, and how to check a sender yourself.
How to change an account's email from temp mail to a real one
You used a temp address and the account turned out to matter. Here is how to switch it to an email you'll keep, and what your options are if the temp inbox is already gone.
Temp mail for free trials: when it's fine and when it's trial abuse
One trial on a throwaway address to dodge the sales emails is fair. Restarting the same trial again and again is not, and it tends to end with a charge or a closed account.
How to create an email account without a phone number
Some email providers never ask for a phone number, some ask only sometimes, and at least one lists it as required. What their own pages say, and what you give up without one.
Got a verification code you didn't request? What it means and what to do
An unexpected code usually means someone typed your address by mistake. Sometimes it means someone has your password. How to tell the difference and what to do next.
Is an email address personal data under GDPR?
Usually, yes. Named and work addresses count, shared role inboxes often don't, and random or hashed addresses are closer to personal data than most people assume.
Burner email for Craigslist, marketplaces and dating apps
A separate address keeps strangers from classifieds and dating apps away from your main identity. Where a burner helps, where it can't, and the scams to spot.
How to test password reset emails: a QA checklist
A practical checklist for testing a forgot-password flow end to end, from the request form to the confirmation email, with curl and pytest examples you can adapt.