A disposable email browser extension

Create as many temporary email addresses as you like, then delete them when you're done.
Say goodbye to spam and marketing emails.

★ ★ ★ ★ ★   Rated 5 stars on the Chrome Store

Learn more

How do I use Inboxes.app?

Inboxes App is a Chrome Browser extension

It sits in the top of your browser and creates you new email addresses.

Creating a new disposable email is as easy as opening the extension and copying the address. All emails sent to that address will appear in the extension and not your personal email - saving you from spam 🦸‍♀️

Hide your phone number

Upgrade to Inboxes Premium and get a new sms only number.

Say goodbye to unwanted calls, spam messages, and sim-swaps. The Inboxes App extension lets you create a disposable phone number instantly, without the need for a physical SIM card.

£0 / month

Good to stay private online.

Three addresses a day
15 day email retention

Get started

£2.49 / month

Advanced privacy features to keep you safe online.

Unlimited emails
1 US sms number (receive only)
Use your own domain name

Get started


emails not in your inbox


email addresses created


happy users

Start creating temporary email addresses with inboxes.app 🎉

★ ★ ★ ★ ★   Rated 5 stars on the Chrome Store