contact.promailco

3 listings we've seen · as of 3 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.

Communication

Track commitments in Gmail and calculate email costs. Privacy-first: all data stored locally. No sign-up required.

Communication

Track cold emails in Gmail. Privacy-first: all data stored locally, never sent to external servers. No sign-up required.

Communication

Track email hesitation in Gmail. Privacy-first: all data stored locally, never sent to external servers. No sign-up required.