Cold Email for modern companies

Create high-quality personalized emails and send them at scale in any language. 95% inbox rate.

Made with love for freelances, marketers, agencies...
AI personalization

Personalize at Scale

Craft unique emails at scale for one or multiple contacts. We create high-quality icebreakers using buyer data from LinkedIn profiles to enhance reply rate and email delivery.

AI personalization

Scale with Inbox Rotation

Link as many email accounts as you wish to your campaign and increase your chances of receiving responses while enhancing your deliverability. This feature is available on any plan of your choice.

Upload Unlimited Leads

No need to worry about active lead limitations, upload as many leads as you wish and reach out to them in your different campaigns. We ensure optimal deliverability by applying filters:

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Duplicates, syntactically incorrect addresses

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Invalid domains, domains without valid MX records

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Leads that are in you blacklist


Magical Unibox

Save time and manage responses from all your email accounts in one place with ease. With our AI, your leads will be categorized based on their level of interest.

Unlimited Warm Up

Protect your deliverability

Stay out of spam by using our Warm Up email infrastructure. It enhances deliverability, moves emails from spam to inbox, and uses Smart-Adjust to optimize live campaigns for better response rates.

Campaign Analytics

Track Relevant Data

Boost efficiency with our advanced analytics dashboard. Quickly identify top-performing messages, analyze email lists, and optimize your email sequences for better results.

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Try yourself, you will see


What is Mailead?

Mailead is a tool specialized for cold email outreach at scale. Mailead ensures high deliverability which helps your business grow while offering the best limits on the market.

How does the "unlimited mailboxes" feature benefit me?

Our "unlimited mailboxes" feature allows you to expand your email communications without restrictions imposed by a mailbox limit. This means you won't be constrained by artificial caps on the number of mailboxes you can connect and use. This feature makes Mailead the best cold email software and empowers you to reach a wider audience, engage with more potential customers, and manage diverse email campaigns effectively.

How many emails can I send daily?

There are no restrictions. It's advisable to send around 30 emails per day per sending email account to avoid ending up in spam folders (restriction from Google and Yahoo). Therefore, it's recommended to connect multiple sending email accounts to increase the number of emails sent per day and consequently increase the number of answers.

How many campaign sequence steps can I create?

There is no cap on the number of sequence steps you can create; feel free to add as many as needed.

Is Mailead totally automated?

The process is straightforward: simply upload your lead list and configure your campaigns (our AI Assistant will guide you through this). From that point onwards, the system will operate autonomously without any further input required.

Do you also provide the leads we can contact?

It's not an automatic feature, but it's a service we provide for you. Please contact us at

Do you offer a service to supply leads for email outreach?

Certainly! Feel free to reach out to us at and we'll be delighted to assist you further.

Send your first 450 emails today, for free