3x your email response rate! – Only $15 Per Inbox!
Get a 60% sales productivity boost by avoiding spam folders!
Ever wondered how many deals could you have closed if only your emails did not end up in spam? More replies = more revenue.




Case Study


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Our Customer
i-batu is a B2B company based out of Spain that helps companies in the metallurgic industry create effective sales campaigns, and uses SaaS to improve their customers’ business strategies.
“Overall, Warmup Inbox was easy for i-batu to use, required no technical skills or extra work, and gave major results at a low price. I-batu remains a happy Warmup Inbox customer, and the days of low open rates are long gone.”
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Low Conversion Rates
Despite sending cold emails, they were struggling to reach their target clients, and experienced low conversion rates due to high bounce and low response rates.
But i-batu wasn’t alone in their struggle – many of their client companies were landing in spam folders and having their emails go unopened. To overcome this issue and help their customers rise above their competitors, i-batu had to find a solution.
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How i-batu Escaped The Spam Folder
Warmup Inbox focuses on warming up emails and monitoring domain and IP reputations. With Warmup Inbox, i-batu was able to quickly connect its emails, without using hours of labor or needing any technical skills.
Also provided essential tools for setting up authentication parameters in the host DNS zone, ensuring that i-batu’s emails were delivered to the inbox and not marked as spam.
By gradually building a relationship with its target clients through personalized, valuable content, i-batu was able to establish trust with their customers, and generate high-quality leads.
Implementing Warmup Inbox into their marketing strategy was highly effective for i-batu, resulting in a 15% response rate and 60% open rate.
Features
Whether you’re using email to promote your product, get more leads or do link building outreach, you won’t get far if a big number of your emails ends up in spam.
Cold Email Sequence
Automate, personalize, and manage your cold outreach campaigns.
Language Warmup
Increase your email deliverability and engagement by connecting with your prospects in their language.
ESP Warmup Tool
Start landing in the inbox instead of the spam folder.
Email Warmup
Increase your email deliverability with specific providers.
Pricing Plans
Get the right plan for your team and scale your email outreach effortlessly.
Basic
For Startups
$180 billed yearly
- Replies to your warm up emails of up to 25% (we recommend 30%)
- More than 30K real inboxes
- Spam & Category monitoring
- Email reputation Check
- Add your own templates
- Outreach sequences
- Dashboards
- Human-like AI generated content
- Developers API
- Customer support chat
- Affiliate program
Pro
For Agencies
$580 billed yearly
- Everything from Basic plan, plus:
- Replies to your warm up emails of up to 45%
- Choose warm up topics
- Language warm up
- Custom warm up settings
- Custom template statistics
- Specific ESP warm up
- Scheduled warm up
- Priority customer support
Max
For companies
$940 billed yearly
- Everything from Pro plan, plus:
- Replies to your warm up emails of up to 65%
- Premium customer support
- Technical setup check
- Unlimited developers API
- Early access to new features
- Inbox rotation
Pro Bundle
5 Pro inboxes for $46 each
$46 each / $2,760 billed yearly
- Replies to your warm up emails of up to 45%
Warmup Inbox Blog




Frequently Asked Questions
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What is an email warmup?
Email warmup is a process of preparing a new (or long-inactive) email account for future email outreach, campaigns, etc. It is especially useful for cold email inboxes that usually suffer from lower deliverability rates due to the character of the emails they send.
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How does an email warmup work?
The whole process is quite simple. You connect your inbox to our platform and we’ll interact with it in a way that has a positive impact on your deliverability (by replying to your emails, marking them as important, taking them out of a spam folder, etc.).
Besides, we are continuously monitoring your overall email health to make sure you spot any issues as soon as they emerge. -
How to warm up an email account before sending cold emails?
Connecting your inbox to our platform is a simple process that will probably take you less than a minute. You’ll find some detailed step-by-steo guides in our Help Center and of course, we are always happy to assist you through email or a live chat.
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How much time does it take to properly warm up an email account?
We have the most straightforward pricing among all the warm tools: $19 per inbox, per month or $15 per inbox, when paid annually. For more information, make sure to check out our Pricing page.