Premium Inboxes logo

Product review

Premium Inboxes

Premium Inboxes

Done for you Google and Microsoft cold email inboxes

Visit Website

Category

Email Deliverability

Key features

Official Google Workspace inboxes

Microsoft 365 inboxes

Managed DNS and authentication setup

Contents

01 Overview

02 Who it’s for

03 Capabilities

05 Similar tools

06 FAQ

01 — Overview

What is

Premium Inboxes

Premium Inboxes provides official Google Workspace and Microsoft 365 mailboxes set up for cold email outreach. The team buys or connects domains, configures DNS, SPF, DKIM and DMARC by hand, enables warmup and uploads the inboxes straight to your sequencer. Flagged inboxes are replaced on the same day, and customers get a shared Slack channel with the founder and infrastructure team.

02 — Who it’s for

Ideal Customer Profile

Built for outbound agencies and in-house GTM teams that send cold email at scale, from startups running a few inboxes to agencies running thousands.

03 — Capabilities

Key Features

Official Google Workspace inboxes

Microsoft 365 inboxes

Managed DNS and authentication setup

Direct sequencer upload

Unlimited inbox replacements

Dedicated Slack support channel

06 — FAQ

Frequently Asked Questions

What is Premium Inboxes used for?

It supplies ready to send Google and Microsoft mailboxes for cold outreach, with domains, DNS records and warmup handled for you.

Who is Premium Inboxes for?

Agencies and outbound teams that need many sending inboxes; the site mentions customers ranging from 10 inbox startups to 8,000 inbox agencies.

Which sequencers does it connect to?

Inboxes are uploaded directly into your sending tool, and the site references Instantly, Smartlead, EmailBison, Lemlist, Reply.io and Salesforge.

What happens if an inbox gets flagged?

Premium Inboxes replaces flagged inboxes on the same day at no extra cost, so campaigns keep running.

Ready to try

Premium Inboxes

Done for you Google and Microsoft cold email inboxes

Visit Website