Turn Cold Email Replies Into Sales Opportunities
One shared inbox for every outbound account. Identify interested prospects, assign replies to SDRs, and follow up faster without switching between inboxes.
- All outreach inboxes
- One SDR workspace
- Faster follow-ups
- Clear ownership
Free for 14 days · No credit card required
- Secure checkout by Stripe
- No per-mailbox fees
Connects to the mailboxes you already use
Gmail
Google Workspace
Outlook
Microsoft 365
Yahoo
Zoho
GoDaddy
Hostinger
Amazon SES
SendGrid
Mailgun
Brevo- Any IMAP / SMTP
- New mail picked up
- 60 sec
- Of history imported on connect
- 30 days
- Built-in reply labels
- 6
- Free trial, no card
- 14 days
Email management across dozens of inboxes is operationally broken
Cold outreach at scale means running many sending inboxes. That is the right approach for deliverability. But it creates an operations problem nobody talks about.
Replies scattered everywhere
Every inbox is a separate login. Checking replies means tab-switching across dozens of accounts. Responses get missed. Deals get lost.
No visibility for your team
When one person manages a reply, no one else knows. There is no shared view, no assignment system, and no way to see who handled what.
Impossible to scale
Adding more inboxes makes the chaos worse. There is no system for managing replies at volume, so growth creates more problems, not more revenue.
One email management platform. Every reply. Your entire team.
MyColdInbox pulls every sending inbox into a single workspace so your team can read, assign, and close every conversation, without switching tools.
- 01
Connect all your inboxes
Link every Gmail, Outlook and IMAP account in minutes. New replies land in one unified feed within about 60 seconds, filterable by inbox, with no logins and no tab-switching.
- 02
Assign and collaborate
Assign conversations to teammates, drop internal notes, and see exactly who is handling what, so ownership is clear before anyone replies.
- 03
Close more conversations
Reply directly from the unified view. Track open threads, label the interested ones, and close them when they are done. Never let a warm response go cold again.
How to get MyColdInbox up and running in minutes
No migration, no complex onboarding. Connect your accounts and start managing replies today.
- 1
Connect your inboxes
Connect every inbox your team uses for cold outreach: Outlook and Microsoft 365 through Microsoft sign-in, Gmail and other providers over IMAP/SMTP with an app password. Each inbox takes a few minutes.
- 2
Invite your team
Add teammates and assign which accounts each person manages. Set roles. Everyone gets their own login (no shared passwords).
- 3
Manage from one place
Every reply lands in the unified feed. Assign threads, drop internal notes, reply, and close conversations, all without leaving MyColdInbox.
Everything your team needs to manage email at scale
Purpose-built for outreach teams running multiple sending accounts. Not adapted from a generic help-desk tool.
Unified reply feed
Every inbox, one scrollable view. Filter by inbox, status, assignee, or date range. Zero tab-switching, no manual email sorting.
Learn moreThread assignment
Assign any conversation to any teammate in one click. Clear ownership means nothing falls through.
Learn moreInternal notes
Leave context visible only to your team (deal stage, next step, or anything a teammate needs to know).
Learn moreEvery mailbox in one place
Connect every Gmail, Outlook and IMAP account you run. Unlimited mailboxes on Pro and Business, with no per-inbox fees on any plan.
Learn moreReply status tracking
Mark threads Open or Closed and see what still needs a reply across every account you manage.
Learn moreFull-text inbox search
Search subject lines, senders and message bodies across every connected inbox, then narrow results by status, label, assignee or date.
Learn more
Built for every team running cold outreach at scale
Whether you manage one campaign or fifty, MyColdInbox adapts to how your team works.
Lead Gen Agencies
Manage client replies without the chaos
Run cold outreach for multiple clients across dozens of inboxes? MyColdInbox gives every client its own workspace while owners and admins see all of them in one view.
See agency featuresSales Teams
Keep reps closing, not inbox-hopping
Assign warm replies to the right rep the moment they land. No rep misses a follow-up. No deal gets lost because someone forgot to check an inbox.
See sales team featuresFounders
Handle your own outreach without missing a reply
Running outreach yourself while managing a company? One unified view means you check replies in minutes, not hours, and nothing falls through.
See founder featuresRecruiters
Track every candidate reply across all campaigns
Send sourcing sequences from multiple inboxes and manage every response in one place. Stop losing candidates to inbox blind spots.
See recruiter features
Built for cold outreach. Not adapted from a help desk.
Generic tools were not designed for teams running multi-inbox outreach at volume. MyColdInbox was.
| Capability | MyColdInbox | Manual checking | Generic email management tools |
|---|---|---|---|
| Unified view across all sending inboxes | |||
| Thread assignment to teammates | |||
| Internal notes on conversations | |||
| Multi-account support (unlimited on Pro and Business) | |||
| Reply status tracking (open / closed) | |||
| Rule-based labels for out-of-office, bounces and unsubscribes | |||
| Built for cold outreach workflows | |||
| No per-inbox pricing |
Generic tools = shared inboxes and help desks designed for inbound support.
Free for 14 days, then from $15 per seat
Assignment, notes, search and shared inboxes on every plan. Paid plans are priced per seat, with 20% off when you pay yearly.
Halloween pricing applied: 31% off your first payment through October 31. See the deal
Free
Trying it out
$0for 14 days
Basic
Small teams
31% off$10.35
$15per seat a monthPro
Best SellingGrowing teams
31% off$20.01
$29per seat a monthBusiness
Scaled operations
31% off$31.05
$45per seat a month
Questions and answers
Everything you need to know before getting started.
MyColdInbox is a unified inbox management platform built for cold outreach teams. It connects all your Gmail, Outlook and IMAP sending accounts into one view so your team can read, assign, and reply to every response without switching between accounts.
MyColdInbox works with Gmail and Google Workspace, Outlook and Microsoft 365, and any provider that supports IMAP and SMTP, such as Yahoo, Zoho, GoDaddy and Hostinger. Outlook and Microsoft 365 connect through Microsoft sign-in, while Gmail and other providers connect over IMAP and SMTP (Gmail uses a Google app password).
It depends on your plan. During the 14-day free trial you can connect 2 mailboxes, the Basic plan allows up to 10, and Pro and Business have no mailbox limit, so you can connect as many sending accounts as your team runs. No plan charges per mailbox.
No. MyColdInbox is a reply management tool, not a sending tool. You continue using your existing sending platform (Instantly, Smartlead, Lemlist, etc.) to send campaigns. MyColdInbox handles the replies.
Yes. MyColdInbox is built for teams. On paid plans you can add as many seats as you need, so every teammate gets their own login. Add them to the right workspaces and see exactly who is handling each conversation.
Generic shared inbox tools are designed for customer support, not outreach. They are not built for managing dozens of sending accounts or for the workflows cold email teams use. MyColdInbox is purpose-built for this specific use case. It fits your workflow instead of requiring you to adapt to it.
Yes. MyColdInbox starts with a 14-day free trial, and no credit card is required to get started. When the trial ends, you choose a paid plan (Basic, Pro or Business) to keep using your account.
Most teams can be set up in a single session. Connecting an inbox takes a few minutes per account (Outlook and Microsoft 365 through Microsoft sign-in, Gmail and other providers over IMAP/SMTP with an app password), and inviting teammates takes seconds. MyColdInbox then brings in the last 30 days of mail from each inbox.
Yes. MyColdInbox is email management software built for teams running outbound across many accounts. It connects every Gmail, Outlook, and IMAP inbox you send from into one shared workspace, then adds the management layer a raw inbox lacks: thread assignment, status tracking, internal notes, and cross-account search. It is not a sending tool — it manages what comes back.
A shared inbox platform is the standard answer. Rather than logging into each account separately, software to manage emails across accounts pulls every message into one feed, tags it with the account it arrived on, and replies from the correct sending address automatically. MyColdInbox does this for every connected account on any provider (Gmail, Outlook, or custom SMTP/IMAP), with unlimited mailboxes on the Pro and Business plans, so an agency running 50+ client inboxes can work them all from one place instead of tab-switching.
An email client (Gmail, Outlook, Apple Mail) is built for one person reading one mailbox. Email management software is built for a team handling many mailboxes: it adds shared visibility, explicit ownership of each thread, internal discussion that the recipient never sees, and a record of what has been handled. If more than one person touches the same email, a client alone stops being enough.
Stop losing warm leads to inbox chaos.
Connect your inboxes. Invite your team. Manage every cold email reply from one place, starting today.
14-day free trial · No credit card · Cancel any time