10 Minute Mail alternative
10 Minute Mail is a race against the clock: the email dies in 10 minutes and, if the code is slow or you reload the page, you lost it. CoolMail removes the clock from the equation — the inbox is permanent and private, the code arrives in seconds and stays accessible forever.
How to use a temporary email on 10 Minute Mail
- 1
Create your CoolMail account
Sign-up takes seconds with just email and password — the account is free, you only pay for the inbox you use.
- 2
Generate your temporary email
For R$ 5.00 (about US$ 1) you get an exclusive address on our own domains — your inbox is private, unlike public temp-mails.
- 3
Paste it into 10 Minute Mail's sign-up
Use the address instead of your personal email whenever 10 Minute Mail asks for verification.
- 4
Receive the code instantly
The message lands in your inbox within seconds, with the verification code highlighted for one-click copy.
Frequently asked questions
Does the CoolMail inbox expire like 10 Minute Mail's?
No. The inbox is permanent — pay once, yours forever. It receives verification codes today and a year from now, no rush.
What if the site sends the code after 10 minutes?
With 10 Minute Mail, you lost the email. With CoolMail, it doesn't matter when the code arrives — it'll be sitting in the inbox waiting for you.
Is it safe to use a temporary email?
For the right use, yes. Unlike public temp-mails (where anyone can open someone else's inbox), your CoolMail inbox is private and exclusive. Golden rule: use it for sign-ups and verification codes, never for critical accounts like banking or your primary email.
How much does it cost?
R$ 5.00 (about US$ 1) per inbox, no subscription, no recurring charges. Top up your balance via Pix and create inboxes as needed — each inbox is an exclusive, permanent address.