One-click addresses
Pick your own name or roll a random one — your inbox is live the moment it's created.
Generate a throwaway inbox, keep your real one clean
Create a temporary email address in one click, receive sign-up links and verification codes live, then throw it away when you're done.
tempbox · inbox
swift-owl42@indigo.mail copyYour verification code is 481‑209
Everything a temp inbox needs
Fast to create, easy to read, gone when you say so.
Mail arrives live
The inbox refreshes itself every few seconds, so new messages just appear.
Read anything
Plain-text and rich HTML emails render safely, with verification codes easy to spot.
Burn it anytime
Done with an address? Generate a fresh one and the old inbox is gone from your device.
Security isn't a checkbox
TempBox keeps your throwaway inbox private to your session and your device.
Account-gated
Your mailbox lives behind a signed-in session — email or Google.
Kept on your device
Mailbox credentials stay in your own browser, never in a shared database.
Sandboxed rendering
HTML emails render inside a locked sandbox so nothing can run against the app.
Trusted mail backend
Addresses and delivery are powered by the Mail.tm disposable mail service.