Instant, no signup
A working address is generated the moment the page loads. No account, no password, no personal info — ever.
Free Temporary Email — Instant Disposable Inbox
Generate an instant disposable email that receives real messages and OTP verification codes in seconds — temp mail with no signup and no personal info. Free forever, with a live inbox that keeps spam out of your real one.
No-log privacy
Instant & free
99.9% uptime
Receives OTP codes
Your temporary email address
generating…
Inbox 0 messages
Everything you need in a temp mail service
Built for privacy, speed, and real-world signups — from OTP verification to newsletters you’d rather not see again.
Real-time inbox
A temp mail with inbox updates built in: incoming mail appears automatically within seconds, and live polling keeps it fresh without a refresh.
Receives real OTP codes
A temp mail that receives OTP and confirmation links — genuine verification codes are detected and highlighted so you can copy them instantly. Ideal temp mail for verification code signups.
10+ domains
Choose from .com, .net, .org, .xyz, .online, .dev and more. Switch domains if a site blocks one.
Attachments & HTML
View full HTML and plain-text bodies, sender details, timestamps, and attachment info safely in a sandbox — and developers can automate signup testing with a temp mail API.
No-log privacy
We don’t track you or keep your mail. Inboxes self-destruct on expiry and everything is deleted for good.
How TempMailGo works
Four steps, about five seconds, zero setup.
Get your address
Your free disposable email is ready the instant you land here. Copy it with one click.
Use it anywhere
Paste it into any signup, free trial, or form that asks for an email address.
Receive mail live
Verification codes and messages land in your inbox in real time — no refresh needed.
It self-destructs
When the timer ends, the inbox and every message are permanently deleted.
Frequently asked questions
Quick answers about disposable email, OTP codes, privacy, and safety.
Is TempMailGo really free?
Yes. TempMailGo is 100% free with no signup, no account, and no hidden limits. Generate as many disposable addresses as you need.
Can temp mail receive OTP and verification codes?
Absolutely. Our addresses receive real email OTPs and verification links. Detected codes are highlighted in your inbox so you can copy them instantly. Note that SMS codes require a phone number and cannot be received by email.
Do I need to sign up or install anything?
No. TempMailGo works entirely in your browser with no signup, no download, and no app. Your address is ready the moment the page loads.
How long does a temporary inbox last?
By default an inbox lasts one hour. You can extend it with one click, or save it via a QR code / restore link to bring the same address back later.
Is my temporary email private?
We use random, private addresses and keep no logs of your activity. When an inbox expires, it and all its messages are permanently deleted. Still, never use temp mail for banking or sensitive accounts.
Can I choose my own address and domain?
Yes. Pick from 10+ domains and optionally type a custom username before the @ symbol. If a website blocks one domain, simply switch to another.