18.4
Canary Mail is an email client that connects to accounts users already have; it does not provide or host email accounts.
Free planOpen sourceAndroidiOSWeb
Best Email Template Software in 2026
Email template software helps you create reusable designs for newsletters, promotions and other messages. Compare custom HTML editing and AMP email support to understand the available design controls, then consider brand kits and collaboration level if templates are shared across a team. Export options can shape how designs move into other workflows, while saved template limits matter when you maintain a collection…
27.6
MJML is an open-source markup language that makes it easier to build responsive email layouts.
Free planOpen sourceWebAPIExtension
37.5
Foundation for Emails is a web-based framework for creating responsive HTML email.
Free planOpen sourceWebLinuxmacOS
- 4
Blocks Edit
Blocks Edit is a web editor for teams that need to visually edit HTML designs for websites, blogs, landing pages, marketing emails, digital forms, and other content.
Free planWebAPI7.4Free plan - 5
MailEditor
MailEditor is an email design platform for creating responsive emails with a drag-and-drop editor.
Free planWebAPIExtension7.4From $9 a month - 6
7.4From $33 a month - 7
PostBrix
PostBrix is a browser-based email builder for creating responsive templates and preparing assets for campaigns.
Free planWebAPI7.4From $9 a month - 8
Unlayer
Unlayer is a developer platform for embedding email, page, popup and document builders in software products.
Free planWebAPISelf-hosted7.4From $250 a month - 9
Dragble
Dragble is an embeddable drag-and-drop SDK for SaaS products that want to add email, page, and popup builders inside their own products.
Free planWebAPISelf-hosted6.8From $99 a month - 10
Sendwithus
Sendwithus helps teams create, personalize, test, and manage transactional email without deploying code.
WebAPI6.8From $149 a month - 11
6.8From $20 a month - 12
Unitpost
Unitpost provides transactional and marketing email infrastructure through a visual editor, code, or an AI agent.
Free planWebAPI6.8From $30 a month - 13
Postcards
Postcards is a visual drag-and-drop builder for creating responsive marketing emails from templates and reusable blocks.
Free planWebAPIExtension6.7From $16 a month - 14
Tabular
Tabular is a web-based email template builder for creating responsive messages without writing code.
Free planWeb6.7From €24.17 a month - 15
Serious Email Studio
Serious Email Studio is a web-based HTML email builder and template editor for solo marketers, freelancers, and teams.
Free planWeb6.6From $12 a month - 16
Topol
Topol provides drag-and-drop editors for emails and landing pages, with a Plugin that can be embedded so users create content inside another application.
WebAPI6.3From $10 a month - 17
Chamaileon
Chamaileon is a no-code email creation platform for building, reviewing, and connecting marketing emails with email service providers.
WebAPI6.0From $4,000 a year - 18
EmailBuilder.js
EmailBuilder.js is a free, open-source no-code email template builder for developers, with JSON or HTML output.
Free planWebSelf-hosted6.0Free plan - 19
Mosaico
Mosaico is a free, open-source builder for responsive email templates, available on the web or as self-hosted software.
Free planWebSelf-hosted6.0Free plan - 20
5.9From $149 a month - 21
Maizzle
Maizzle is a free, open-source framework for developers building HTML emails with Vue and Tailwind CSS.
WebAPISelf-hosted5.6 - 22
Stensul
Stensul is a governed platform for enterprise teams to create, review, and launch on-brand, compliant emails.
WebAPI5.5 - 23
Better Email
Better Email is a web platform for designing email campaigns, creating content, and coordinating team reviews.
Web5.4 - 24
Knak
Knak is an AI production layer for enterprise marketing teams, covering work from creative brief through campaign send.
WebAPI5.3 - 25
React Email
React Email is a collection of components for building emails with React, Tailwind, and TypeScript.
Self-hosted5.3