Is it safe to use a disposable email for this?

Yes. FlashTemp generates a real, functional email address that can receive any email. It auto-deletes after 24 hours, so there is no persistent record. No personal data is required to create one.

What if I need the inbox for longer than 24 hours?

Create a free FlashTemp account to extend retention to 7 days, or upgrade to Premium for 30-day retention. Both options are available at flashtemp.email.

🍽️Food

Reserve a Table Without the Restaurant Marketing Emails

Restaurant booking platforms add you to marketing lists. Use FlashTemp to receive your reservation confirmation without the follow-up offers.

The situation

You're booking a table via OpenTable, Resy, or a restaurant's own booking form. They confirm via email — then send you offers, surveys, and newsletters indefinitely.

How to do it

1 Generate a FlashTemp address before booking
2 Make your reservation with it
3 Receive your booking confirmation in FlashTemp
4 Attend the restaurant — no post-meal marketing

Ready to try it?

Generate a free disposable address in under a second. No signup, no tracking.

~1s

to create

<2s

delivery

24h

then gone

Generate free address

Why this matters

Zero spamThe address expires before anyone can build a marketing list with it.

No account neededFlashTemp requires no personal information whatsoever.

Auto-deletesEverything disappears after 24 hours — nothing persists.

Browse all use cases →