Hey Product Hunt! I'm Matt, and I built QuietMail to solve the spam issue for good!

Almost everyone I talk to has thousands of unread emails. Not because they're lazy, but because Gmail's spam filter lets through a flood of promos.

QuietMail is an AI anti-spam for Gmail, JMAP, Outlook and Zoho. (And by "AI" I mean JEV)

It will read everything that comes in and filter out the noise.

It can also protect your email AI assistants from prompt-injection attacks.

It comes with a preset of rules for easy setup and you can customize it extensively with your own set of rules written in plain spoken language (any idiom works).

You will also decide what happens to the flagged messages (MARK READ, SEND TO SPAM or SEND TO TRASH).

Since it reads your mail, safety came first:

• The AI only reads and judges. Plain code, not the AI, makes every change to your mailbox, and only the changes you allowed.

• Every decision is in an activity log with its reasoning exposed, and one click undoes it.

• An independent security lab checked the app. QuietMail passed CASA, the security review Google requires of apps that access Gmail with gmail.modify permissions.

• An optional guard trashes emails that hide instructions for AI assistants, known as prompt injection.

Try it without connecting anything: quietmail.app/demo

It's free for one inbox, with 80 AI checks a month.

Paid plans start at $4.99 a month, but I'm offering a 80% 1 Year discount exclusively for the Product Hunt community (use code PHLAUNCH or use this link: https://plucker.mattmade.ai/c/8Ut_Wy0Tp1mO-A1I2nxZiAvpYvtx4fUm).

When you connect, it also clears your recent unread backlog, from about the last 35 days, and it can mark unread every message older then that to give you a clean inbox.

I'd love your honest feedback. And if you have any questions, let me know.

Or watch me using it on a real account with 13,000+ spam: