Calmbox
Built for inboxes under attack

Calmbox

AI filtering for the sales emails you never asked for.

Connect Gmail, define what counts as unwanted, and let Calmbox move the noise out of the way while every decision stays reviewable.

See how it works

Gmail after Calmbox

After

Focused

Workflow

A quieter inbox without losing control.

Calmbox is designed for people who want automation, but still want to understand the automation.

Define your filters

Start from practical defaults or write your own rules for cold outreach, vendor noise, newsletters, and edge cases.

Let it watch Gmail

New messages are evaluated as they arrive, then labeled or moved according to the rules you approved.

Review every call

See the message, matching filters, and decision history so you can correct mistakes and sharpen the system.

Finbarr Taylor

Creator of Calmbox, former CEO of Shogun

"My inbox was broken. The problem was not email. It was the constant flood of cold outreach pretending to be important."

"I built Calmbox for myself first, trained it on thousands of real messages, and kept the controls visible because blind automation is not good enough for an inbox."

You stay in charge

Calmbox works from rules you can inspect and change. It is meant to reduce judgment calls, not hide them.

Setup takes minutes

Gmail OAuth, default filters, and a reviewable dashboard are enough to start clearing the backlog.

Ready for a calmer inbox?

Connect Gmail and start filtering the messages that should never have reached you.