Automate your cold email outreach with confidence

Scale your B2B outreach with automated follow-up sequences. Reach more prospects, protect your sender reputation and see every reply in one place.

MailRush.io Campaigns page

How It Works

Get started with MailRush.io in just 3 simple steps

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Step 1: Connect Mailboxes

Connect your own mailboxes over SMTP/IMAP, or add hosted MailRush.io email accounts on your domain as a paid add-on.

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Step 2: Import Contacts

To fuel your campaigns, you'll need contacts. Easily import them from a CSV file or connect external sources.

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Step 3: Create Your Campaign

This is the heart of automation and how you scale your outreach. Build a multi-step follow-up campaign that works while you sleep.

Why Choose MailRush.io?

Everything you need to launch, manage, and scale your cold email campaigns

Email Validation

Validate email addresses before sending to maintain sender reputation and improve deliverability rates.

Copy Spam Assessment

Flag common spam trigger words in your sequence and send yourself test previews before you scale a campaign.

Unlimited Email Accounts

Connect as many of your own email accounts as you need. Each campaign sends from one account, so you can spread volume by running campaigns from different accounts.

Choose Your Plan

Start your cold email outreach with our powerful automation tools. Every paid plan includes email warmup, validation, the API and integrations.

Starter

Solo founders & consultants

$19 /month
  • Up to 1,000 emails per day
  • Up to 5,000 emails per month
  • Up to 1,000 contacts
  • Email warmup included
  • Unlimited email accounts
  • 1,000 email validations per month
  • Standard support
Start Free

Free 14-day trial. No credit card required. Cancel anytime.

Most Popular

Pro

Sales teams & small agencies

$39 /month
  • Up to 1,500 emails per day
  • Up to 10,000 emails per month
  • Up to 30,000 contacts
  • Email warmup included
  • Unlimited email accounts
  • 3,000 email validations per month
  • Standard support
Start Free

Free 14-day trial. No credit card required. Cancel anytime.

Scale

Agencies & high-volume teams

$99 /month
  • Up to 3,000 emails per day
  • Up to 25,000 emails per month
  • Up to 50,000 contacts
  • Email warmup included
  • Unlimited email accounts
  • 4,000 email validations per month
  • Priority support
Start Free

Free 14-day trial. No credit card required. Cancel anytime.

All plans include:

14-day free trial No credit card required API, webhooks & Zapier

Monthly limits cover the last 30 days. Each email account also has its own sending limit: up to 100 emails per hour and 600 per day for a MailRush email account, and up to 200 per hour and 1,000 per day for your own connected accounts. MailRush hosted email accounts are an optional add-on from $15/month.

The 14-day free trial includes up to 25 emails per day and 100 in total, 1,000 contacts, 10 campaigns and 20 email validations. Email warmup and MailRush hosted email accounts are not available during the trial.

Start automating your cold email outreach

Connect your mailboxes, build follow-up sequences and see every reply in one place. 14-day free trial, no credit card required.