Selzy

Key points

• Category: Email marketing & ESPs
• Pricing: Free trial
• Best for: Teams running marketing, lifecycle or transactional email.
• Campaign and automation builder
• Segmentation and audience management
• Delivery and engagement reporting

What Selzy is

Selzy is an email and SMS marketing platform aimed at small and mid-sized businesses that want a fast, low-friction way to launch campaigns. Its drag-and-drop builder, AI writing assistant and library of templates are designed to get a first campaign out within about 15 minutes, and the free plan covers a modest volume of sends without a credit card.

The platform layers in automation workflows, signup forms and popups, segmentation across dozens of criteria, an email verifier, and a built-in email quality checker that flags spam-trigger content, oversized files and authentication gaps before a campaign goes out. Chatbot building and transactional SMS extend it past pure newsletter sending.

It sits in the email marketing & esps part of an email stack - campaign, lifecycle and transactional sending platforms. In practice it is the right pick when your priority is: teams running marketing, lifecycle or transactional email.

What it does well

The capabilities teams rely on most are campaign and automation builder, segmentation and audience management, delivery and engagement reporting. Taken together these cover the day-to-day work in this category, and they are the features worth testing during a trial rather than reading about.

The built-in email quality checker and anti-spam tips run before every send, giving less experienced marketers a concrete pre-flight check that many budget tools skip, alongside 24/7 support even on the free plan.

In real use the strongest points people report are one place for audience, content and sending; established deliverability infrastructure.

Key features

• Campaign and automation builder
• Segmentation and audience management
• Delivery and engagement reporting
• One place for audience, content and sending
• Established deliverability infrastructure

Pricing tiers

Selzy is a free trial product. Free plan sends up to 1,000 emails a month to 100 contacts. Paid Lite and Standard plans scale by contact count with unlimited sends, and an Enterprise tier serves lists above 500,000 contacts with a dedicated manager.

• Free plan sends up to 1,000 emails a month to 100 contacts.
• Paid Lite and Standard plans scale by contact count with unlimited sends, and an Enterprise tier serves lists above 500,000 contacts with a dedicated manager.

Pricing pages move often, so confirm the current figures with the vendor before you budget. The number worth modelling is not the licence fee on its own but the cost per delivered email once bounces, suppressed contacts and spam-foldered sends are taken out.

Ideal customer profile

• Best fit: Teams running marketing, lifecycle or transactional email.
• Where it sits in the stack: Email marketing & ESPs - campaign, lifecycle and transactional sending platforms.
• Budget profile: Free trial - suited to teams comfortable with this commercial model.
• Probably not for you if: shared sending infrastructure means neighbours affect reputation would block your team.

What it connects to

Selzy is commonly wired into Zapier, WordPress, WooCommerce, Facebook, Instagram, Telegram, CRM systems via API and Webhooks. Check that the specific objects and events you rely on are covered, not just that a logo appears on the integrations page - shallow connectors are a frequent source of rework.

Where it falls short

No tool in this space is complete on its own. With Selzy the trade-offs to plan around are shared sending infrastructure means neighbours affect reputation; platform reporting rarely shows true inbox placement. None of these are reasons to avoid it - they are the gaps another layer of your stack needs to fill.

Advanced features like automation, A/B testing and segmentation are gated to higher tiers, and the free plan's 100-contact cap makes it more of a trial than a workable starting point for a real list.

A useful test before committing: send a real campaign through your intended setup, then check where it actually lands across Gmail, Outlook, Yahoo and your customers' corporate filters. Tooling that looks identical on a feature list often behaves very differently once reputation and authentication are involved.

The essentials

Category

Email marketing & ESPs

Pricing model

Free trial

Vendor

selzy.com

G2 rating

Not listed

Best for

Teams running marketing, lifecycle or transactional email.

Works alongside Warmy

Yes - warm-up, placement, DMARC

How it fits a deliverability stack

Deliverability is decided by four things: the reputation of the sending domain and mailbox, the quality of the list, correct SPF, DKIM and DMARC authentication, and proof of where mail actually lands. Selzy covers part of that picture. The mistake most teams make is buying four separate products for those four jobs and still having no single place that tells them whether the last campaign reached the inbox.

Warmy runs warm-up, inbox placement testing, email verification and DMARC monitoring as one platform, which is why Selzy usually sits alongside it rather than against it: it keeps doing what it is good at, while reputation, placement and authentication are handled in one loop.

Selzy publishes a claimed 99.8% deliverability rate and includes authentication and deliverability tips directly in its email checker, but results still depend on list quality and sending consistency.