The 8 best free email marketing tools for 2021.

Updated: Dec 24, 2020

One of the oldest online marketing channels that is still standing today. Email marketing has been around since the beginning of the internet. But even though this marketing channel might be relatively ‘old’, it’s still as effective as ever. Hell, you could even say that it’s even more effective and efficient in 2021 due to the many new personalization and automation features that are available today.

  1. Mailchimp

  2. Tiny Letter

  3. Sender

  4. SendinBlue

  5. Hubspot

  6. MailerLite

  7. OmniSend

  8. Zoho campaigns

What can you expect of free email marketing tools?


Most of the free email marketing tools that are featured, have some limitations in their use. Mostly there’s a limitation in the monthly emails you can send or subscribers that you can add to the platform. However, these ‘limitations’ will mostly be sufficient for freelancers or starting businesses.


Pretty much all the featured free platforms offer some sort of email automation capabilities and allow unlimited accounts to have access to the platform.


Quick overview of free email marketing tools:


If you don’t have the time to read everything about the free email platforms tools that we’ve listed below. Here we offer a quick overview of the different platforms.





1. Mailchimp

This is the logo of mailchimp

Mailchimp is probably the most well-known email marketing platform today and has been around for quite a while now. It is used by both large organizations and smaller businesses.


Mailchimp has many advanced features that are easy to implement for both starters and professionals, which makes it such a popular tool for email campaigns.


Features include:

  • Drag-and-drop builder: the builder is very intuitive and offers many templates and customization options.

  • Real-time email analytics: To quickly help you figure out what’s working and what’s not.

  • Advanced automations: Reach your customers at the right place, at the right time with pre-built, customizable automations such as welcome messages, happy birthday wishes and many others.

  • Many available integrations: Such as WordPress, Hubspot, WooCommerce, Magento and many more.

  • E-commerce connections: To connect your online store and automate and personalize your emails based on the consumers interaction with your store.

  • A/B testing: To optimize your content, subjects and copy.

  • Audience segmentation: To create advanced audiences.

  • Content studio: To store and manage all your files and content.

  • Mobile App: Create and track your email campaigns wherever and whenever you want.

In conclusion, Mailchimp is a great all-round email platform that has all the necessary tools to grow your business. Whether you're a large organization or smaller business.


  • Who is this tool for? Best all-round email marketing tool

  • Emails you can send per month: Up to 10.000 emails (2.000/day)

  • Subscribers: Up to 2.000 subscribers

  • Email automation (drip campaigns)? Yes

  • Accounts: Unlimited

  • Overall rating: ⭐⭐⭐⭐⭐


2. Tiny letter

This is the logo of tiny letter

If you just need a simple platform to send out bulk emails, there’s a great, reliable free email marketing tool that’s loved by the community and has been around for ages: Tiny Letter.


Personalize sign up forms and easily share it with your community via your landing pages, website or social media.


Tiny Letter is all about keeping it simple and straightforward. It offers a clean and intuitive editor that is meant for people who aren’t looking for a ton of advanced reporting and automation options, but just want to send emails to a bunch of people from their subscriber list.


  • Who is this tool for? Easy platform for sending basic, bulk emails.

  • Emails you can send per month: Unlimited