MailerLite review – is it the best free email marketing tool in 2026?

MailerLite is the email marketing tool most often recommended to new bloggers and website owners – and it earns that recommendation consistently. The combination of a genuinely useful free plan, a clean interface, solid automation capabilities, and fair pricing across all tiers makes it the strongest starting point for most new content sites.

But “most recommended” deserves scrutiny. This MailerLite review gives you the honest picture: what MailerLite does well, where it falls short, whether the free plan is sufficient for most use cases, and how it compares to the alternatives you’re probably considering.

One thing upfront: this review contains affiliate links. If you sign up to MailerLite’s paid plan through a link here, I earn a small commission at no cost to you.

MailerLite at a glance

	USA	UK
Best for	Bloggers, content creators, small businesses, new websites
Free plan	Up to 1,000 subscribers, 12,000 emails/month
Paid plans from	~$10/month (1,000–2,500 subscribers)	~£8/month (1,000–2,500 subscribers)
Automation on free	Welcome sequence – yes. Advanced automations – no
Landing pages	Yes – included on free plan
Forms and popups	Yes – included on free plan
WordPress integration	Official plugin
Support	24/7 live chat (paid plans); email support (free plan)

What is MailerLite?

MailerLite is an email marketing platform founded in Lithuania in 2010. It’s grown to serve over 1.4 million businesses and creators worldwide – primarily small businesses, bloggers, and content creators rather than enterprise customers.

The product philosophy is simplicity and value. MailerLite doesn’t try to compete with Klaviyo on ecommerce depth or with ActiveCampaign on CRM complexity. It focuses on doing the core email marketing job – building a list, sending newsletters, running basic automations – cleanly and affordably.

MailerLite pricing

Free plan

Up to 1,000 subscribers, 12,000 emails per month

MailerLite’s free plan is genuinely useful – not a heavily restricted trial but a real product that covers the essential needs of a new website owner building their first email list.

What the free plan includes:

• Unlimited emails to up to 1,000 subscribers (within the 12,000/month limit)
• Drag-and-drop email editor
• Welcome email automation
• Landing pages (unlimited)
• Pop-up and embedded sign-up forms
• Basic subscriber segmentation
• Email campaign analytics (open rate, click rate, unsubscribes)
• Websites (MailerLite includes a basic website builder – rarely the primary use case but it’s there)

What the free plan doesn’t include:

• Advanced automations (multi-step sequences, conditional logic, behaviour triggers)
• A/B testing
• Custom HTML editor
• Priority support – email support only, with slower response times
• MailerLite branding removed from some elements

For a blogger just starting to build an email list, sending a weekly newsletter, and setting up a welcome sequence, the free plan covers everything needed for at least the first year or two.

Paid plans

Growing Business plan: USA ~$10/month, UK ~£8/month (1,000–2,500 subscribers, paid annually)

The paid plan pricing scales with subscriber count:

Subscribers	Monthly price (approx, annual billing) – USA	Monthly price (approx, annual billing) – UK
1,000–2,500	~$10/month	~£8/month
2,500–5,000	~$19/month	~£15/month
5,000–10,000	~$36/month	~£29/month
10,000–15,000	~$59/month	~£47/month
15,000–20,000	~$72/month	~£57/month

What paid plans add:

• Unlimited automations with advanced logic
• A/B split testing
• Custom HTML email editor
• Auto-resend campaigns to non-openers
• Unlimited team members
• Priority 24/7 live chat support
• Promotional pop-ups
• Facebook custom audiences integration
• Sell digital products through MailerLite

The pricing verdict: MailerLite’s paid pricing is competitive – consistently below Mailchimp and broadly comparable to Kit, in both the US and UK. The step from free to paid (from $0/£0 to ~$10/£8 a month) is small enough that upgrading when you hit the 1,000 subscriber limit isn’t financially painful.

The email editor

MailerLite’s drag-and-drop email editor is one of its clearest strengths – clean, fast, and intuitive without being overwhelming.

The editor works with a block-based structure – you add content blocks (text, images, buttons, dividers, social links) and arrange them down the email. The blocks snap into place cleanly and the whole editor responds quickly.

Email design choices in MailerLite:

Templates – MailerLite includes around 80+ email templates. The quality is good – clean, modern, and functional rather than over-designed. For most newsletter use cases, the default templates produce professional results without modification.

Custom branding – set your brand colours and logo once, and they’re available throughout the editor. Consistent branding across campaigns takes seconds, not manual effort each time.

Mobile preview – check how your email looks on mobile directly in the editor. Most email opens are on mobile – checking this before sending is worth the ten seconds it takes.

Rich text editor – for creators who prefer a minimal, text-focused newsletter, MailerLite’s plain rich text editor produces clean, personal-feeling emails without the structured template layout.

Automations

Automation is where the free plan’s limitations become most apparent – and where the paid plan earns its cost most clearly.

Free plan automation

The free plan includes a single automation type: a welcome email sequence. When someone subscribes to your list, they receive a series of emails you’ve configured in advance.

This is the most important automation for any new email list – and having it on the free plan is genuinely useful. New subscribers are most engaged immediately after signing up. A well-crafted welcome sequence introduces you, delivers your lead magnet if you have one, sets expectations, and shares your best content.

For a new site with a growing list, the welcome sequence is often the only automation you need for the first year.

Paid plan automation

The paid plan unlocks MailerLite’s full automation builder – a visual workflow editor where you can create multi-step sequences triggered by subscriber actions.

Available triggers on paid plans:

• Subscriber joins a group
• Subscriber clicks a link in an email
• Subscriber completes a form
• Date-based (subscriber’s birthday, custom date field)
• API trigger (for developer integrations)

Available actions in automations:

• Send email
• Wait (time delay)
• Condition/split (branch based on subscriber behaviour)
• Update subscriber field
• Add/remove from group
• Mark as unsubscribed

For a content site with an email list, the most valuable paid automations beyond the welcome sequence are:

Click-based tagging – when a subscriber clicks a link about a specific topic, tag them with that interest. Use those tags to send relevant content to interested segments.

Re-engagement sequence – automatically send a re-engagement campaign to subscribers who haven’t opened an email in 90 days. Remove non-responders to maintain list hygiene and deliverability.

Content upgrade sequences – when someone downloads a specific lead magnet, trigger a topic-specific follow-up sequence relevant to what they downloaded.

Forms and landing pages

MailerLite includes form and landing page builders on the free plan – a meaningful inclusion that means you don’t need separate tools for these.

Forms

Embedded forms – paste a code snippet into your WordPress site to add a sign-up form to your page or sidebar. The MailerLite WordPress plugin simplifies this further with a block you can drop anywhere in Gutenberg.

Pop-up forms – timed pop-ups, scroll-triggered pop-ups, or exit-intent pop-ups. Available on free plan with basic trigger options. More sophisticated targeting (show to specific pages, show to new vs returning visitors) requires the paid plan.

Form customisation – match your brand colours, add custom fields (name, company, custom questions), and write your own confirmation messaging.

Landing pages

MailerLite’s landing page builder lets you create standalone pages for capturing subscribers – useful for ad campaigns, lead magnets, and specific sign-up promotions.

The landing pages are functional rather than exceptional – a drag-and-drop builder with a limited but usable template selection. For a simple opt-in page for a lead magnet, they work well without needing a separate landing page tool.

WordPress integration

MailerLite’s official WordPress plugin is straightforward and works well.

Install from Plugins → Add New, search “MailerLite,” install and activate. Connect using your MailerLite API key.

The plugin adds a MailerLite block to the Gutenberg editor – drag it anywhere in a post or page to add an embedded sign-up form. Forms from your MailerLite account are available via dropdown.

For more advanced WordPress integration – pop-ups triggered by page, category, or user behaviour – the MailerLite pop-up settings in your MailerLite account offer the controls you need without additional plugins.

Deliverability

Deliverability – the percentage of emails that actually land in subscribers’ inboxes rather than spam folders – is one of the most important but hardest to evaluate aspects of any email marketing platform.

MailerLite maintains strong deliverability through:

Infrastructure quality – dedicated IP pools, maintained sending reputation, and relationships with major email providers.

Account approval process – this is worth flagging, honestly. MailerLite reviews new accounts before granting full sending access. The review typically takes a few hours to a day, and occasionally involves answering questions about your site and email list-building practices. This is a quality-control measure that protects deliverability for all users, but it means you can’t sign up and send immediately, which can catch some new users off guard.

List hygiene tools – automatic suppression of bounced addresses, unsubscribes handled correctly, and tools for identifying and removing unengaged subscribers.

In independent deliverability tests, MailerLite consistently performs well – inbox placement rates comparable to Mailchimp and Kit.

MailerLite vs the alternatives

MailerLite vs Kit (ConvertKit)

Kit’s free plan is more generous on subscriber count – 10,000 subscribers vs MailerLite’s 1,000. For a creator building a large list before monetising, Kit’s free tier gives more runway.

MailerLite’s free plan is more feature-rich for the basics – better landing pages, pop-ups, and email design tools. Kit’s free plan is more stripped-back.

On paid plans, Kit is more expensive than MailerLite at comparable subscriber counts, in both the US and UK. Kit’s tagging and segmentation philosophy – treating subscribers as people with interests rather than list members – is genuinely different and better suited to creators with complex audience segmentation needs.

For a new blogger choosing between the two: If you expect to grow quickly and want maximum free tier runway, Kit. If you want better tools at the free tier level and lower paid pricing, try MailerLite.

Read our Kit review →

MailerLite vs Mailchimp

Mailchimp’s free plan has shrunk to 500 subscribers – significantly less than MailerLite’s 1,000. Mailchimp’s paid pricing is comparable to or higher than MailerLite at most subscriber tiers, in both markets.

Mailchimp’s advantages are its breadth of integrations (more apps connect to Mailchimp than to any other email tool) and its brand recognition. For a new website owner, neither of these advantages is sufficient to outweigh MailerLite’s more generous free tier and cleaner interface.

Verdict: MailerLite is the better choice for most new website owners choosing between these two.

Read our Mailchimp review →

MailerLite vs Brevo

Brevo’s free plan includes unlimited contacts with a 300 email/day sending limit – a different model from MailerLite’s subscriber cap.

For a site with a large list that emails infrequently, Brevo’s unlimited-contacts model offers better value. For a site that emails its list regularly, MailerLite’s 12,000/month limit is more generous than Brevo’s 300/day limit.

MailerLite’s interface and overall product experience are cleaner than Brevo’s. Brevo’s advantage is for high-volume infrequent senders.

Read our Brevo review →

MailerLite pros and cons

The good:

• Generous free plan – 1,000 subscribers, 12,000 emails/month, landing pages, pop-ups
• Clean, intuitive drag-and-drop editor
• Good deliverability
• Welcome automation included on the free plan
• Landing pages and forms on the free plan – reduces the need for separate tools
• Fair, predictable, paid pricing in both the US and UK
• Official WordPress plugin
• Regular feature updates

The not so good:

• Account approval process can delay getting started – not instant access
• Advanced automations require a paid plan
• Free plan support is email-only – slower response times
• A/B testing requires a paid plan
• Template library smaller than some competitors
• Ecommerce features are limited compared to Klaviyo
• No phone support on any plan

Who is MailerLite best for?

MailerLite is the right choice for:

New bloggers and content creators are building their first email list. The free plan covers everything you need to get started, and the upgrade path is affordable and well-timed to list growth.

Small businesses send regular newsletters and basic promotional emails. The core email marketing functionality – campaigns, automations, forms – covers most small business needs cleanly.

Anyone who values a clean, simple interface over feature depth. MailerLite’s interface is among the most pleasant to use of any email marketing tool.

WordPress site owners who want seamless integration without complexity.

MailerLite is probably not right for:

For Ecommerce stores where abandoned cart emails, purchase-based segmentation, and revenue attribution matter, Klaviyo is significantly better for this use case.

Creators with very large lists (10,000+) who want to stay on a free plan – Kit’s 10,000 subscriber free tier is more generous.

Teams needing very sophisticated automation logic, CRM features, or enterprise-level segmentation – ActiveCampaign or Klaviyo serve these needs better.

MailerLite review: the verdict

MailerLite earns its position as the default recommendation for new website owners. The free plan is genuinely useful, the upgrade path is affordable in both the US and UK, the interface is clean, and the core email marketing functionality is solid across all tiers.

The account approval process is the one friction point worth knowing about – build in a day or two before you need to start sending if you’re signing up for the first time.

For a blogger, content creator, or small business building their first email list and sending regular newsletters, MailerLite is where to start. It does the important job well without unnecessary complexity, and it won’t price you out as your list grows.