Skip to content

HTML Email Developer — Responsive, Cross-Client Templates

Olena

SEO & Content Marketing
Service description
I build responsive HTML email templates by hand, and I care about the one thing that trips most people up: making the same message look right across dozens of clients that all interpret code differently. Outlook still runs on a Word rendering engine, Gmail strips out parts of your styles, and Apple Mail behaves like a real browser — so I code with that reality in mind from the first line. I work with bulletproof table layouts where they are needed and with MJML when a project benefits from a faster, more maintainable structure, then hand-tune the compiled output so nothing breaks in the wild.

My process starts from your design or wireframe and ends with a template that is tested across the clients your audience actually uses. I inline the critical CSS, add sensible fallbacks for background images, buttons and web fonts, and make sure the layout gracefully collapses to a single column on phones. Dark mode, retina images, accessible semantic structure and a plain-text part are all part of the standard build, not extras. When Outlook mangles spacing or a button, I know the ghost-table and VML tricks that fix it instead of guessing.

Once the template looks right, I wire it into your platform — Mailchimp, SendGrid, Klaviyo, HubSpot or a custom ESP — with the merge tags, editable regions and modular blocks your team needs to reuse it without calling a developer every time. I document what I deliver so your marketers can ship confidently. If you have an old template that renders badly, I can debug and repair it too.

— Responsive HTML email coding (tables + MJML)
— Cross-client testing and Outlook/Gmail bug fixes
— Dark mode, retina and accessibility support
— ESP integration with merge tags and modular blocks
— Template repair, refactoring and reusable systems
Contact the freelancer

Order the service or ask the freelancer a question.

Freelancer contacts
E-mailShow
Listing author: Olena