EDM, landing page,
EDM development
One thing that our team does best is create effective EDM campaigns. With a specialty in HTML EDM development, we craft emails that not only look great, but function flawlessly to retain engagement.
Starting with your designs, we code each email to perfectly match the intended look and feel, ensuring every detail aligns with your vision, with a polished, professional finish.
We carry out thorough cross-platform testing to ensure your emails are consistent and error-free across all devices and major email clients, whether on desktop, tablet, or mobile.
Because we know things can come up, we offer ongoing support to handle any issues and keep your campaigns running smoothly and efficiently.
Landing pages
One of our key strengths lies in building high-quality landing pages that perform seamlessly across devices and platforms. Every page built goes through cross-browser testing to ensure it performs smoothly across all platforms. From the layout and functionality, to speed and responsiveness, we check every detail to deliver a seamless user experience.
We offer integration services to connect your landing pages with your preferred CMS or marketing automation platform. Whether you’re using WordPress, HubSpot, MailChimp or something else, we make sure everything works together for optimal performance.
HTML Banner ads
We’re experts at developing banner ads that get noticed. Using the latest HTML5 technology, we create dynamic, eye-catching animated ads that drive higher click-through rates.
Every banner we produce is thoroughly tested to make sure it performs smoothly across all devices and platforms. We focus on compatibility, responsiveness, and delivering a seamless experience for every user.
In need of customisation? We’ve got you covered. Whether it’s consistent branding or unique designs for different audiences, we tailor each banner to fit your campaign goals. Our aim is simple: to deliver standout banner ads that strengthen your digital marketing efforts, and deliver real, measurable results.
Why Choose Us?
Quick-turnaround creative and dev tasks can clog up your pipeline. Our white-label team produces EDMs, banner ads, and landing pages efficiently and at scale — always under your brand. Deliver the extras your clients need without overloading your staff.
FAQs
What additional development services does Sonnet provide?
Beyond full website builds, Sonnet supports agencies with fast-turnaround projects like EDMs, landing pages, and HTML banner builds. These services give agencies flexibility to deliver campaign assets quickly and reliably without tying up internal teams.
What are the cost benefits of outsourcing EDMs, landing pages, and banners to Sonnet?
Agencies save significantly by offloading these high-demand, lower-margin tasks. Our offshore team can deliver the same quality for up to 70% less than in-house resources, freeing your local staff to focus on strategy and client relationships.
Can Sonnet work with my agency’s existing designs?
Absolutely. We can take supplied PSDs, Figma, or Sketch files and turn them into coded EDMs, landing pages, or banners. If needed, our creative team can also assist with design.
How does Sonnet ensure quality in campaign assets?
Every EDM, landing page, and banner goes through QA across multiple devices, browsers, and platforms. This ensures correct rendering, responsive layouts, and reliable performance before delivery.
What’s the typical turnaround time?
EDMs and banners can often be delivered within 2–3 business days, depending on complexity. Landing pages generally take longer but can still be produced quickly to meet campaign deadlines.
Why should agencies choose Sonnet for these additional development solutions?
Agencies often struggle to resource quick-turnaround campaign assets in-house. Sonnet provides a dedicated, white-label offshore team that delivers high-quality EDMs, landing pages, and HTML banners.