MailDeveloper

MailDeveloper is an advanced email editor that helps developers, marketers, agencies, and businesses create responsive HTML email templates with less manual coding. Since 2015, the platform has provided tools for building custom layouts without restricting users to pre-made components. Its drag-and-drop interface supports common email elements such as columns, text, images, buttons, and webfonts, while users can also add custom HTML and JavaScript.

MailDeveloper offers a free live demo with no registration required, alongside paid plans, a user guide, and customer support. Users can define fonts and colors, preview mobile behavior, send test emails, clone existing designs, and organize templates in folders with search. Teams can collaborate, save templates, and create branded email libraries for clients or internal use. Exported HTML belongs to the user and includes no MailDeveloper tracking or watermarks. The service is designed to reduce development time and help marketers adapt templates independently, while giving professionals control over structure and exported code. It serves agencies, product teams, freelancers, and employees involved in branding and email marketing.