Unique Napkins — full email program
Complete email template design, code and campaign setup — including re-engagement and post-purchase flows in Mailchimp. Result: clean, scalable system client still uses today.
I'm Sabbir — a Mailchimp Certified Pro Partner, email coder & WordPress developer helping eCommerce and SaaS brands ship pixel-perfect emails, flows, and landing pages since 2012.
Platforms I work with every day
I've been designing, coding, and automating emails since 2012. Along the way I picked up a Mailchimp Certified Pro Partner badge (one of the few in the world), built 2,200+ campaigns and flows for eCommerce and SaaS brands, and shipped WordPress and WooCommerce sites that actually convert. My clients come back because I'm reliable, deadline-driven, and obsessed with QA across every inbox — Gmail, Outlook, Apple Mail, dark mode, and everything in between.
If it involves emails, flows, landing pages, or WordPress — chances are I've done it at least a few hundred times.
Focused services, transparent pricing, no upsells. Pick the one that fits — or bundle them. Every project starts at $50.
Mailchimp, Klaviyo, Omnisend, ActiveCampaign setup, troubleshooting, integrations and migrations. My #1 service.
Responsive HTML templates, newsletters, Shopify notification emails, signatures. Figma/PSD/XD to clean, tested HTML.
Welcome series, abandoned cart, post-purchase, re-engagement, win-back. Built to convert, mapped, documented.
Custom WordPress builds, WooCommerce stores, high-converting landing pages with Elementor Pro & Divi.
Replace Shopify's plain default emails with branded, on-brand notifications — order confirmation, shipping update, abandoned checkout, refund, customer account, and more. Liquid-aware, dark-mode tested, perfectly aligned with your Klaviyo & Mailchimp campaigns.
Outlook on Windows. Gmail dark mode. iOS 18 Mail. Yahoo. The weird one your uncle uses. I test on all of them — because a beautiful email that breaks in Outlook 2016 is still a broken email.
💡 Tip: swap the demo with any real email — see MY_EMAIL_HTML near the top of the script.
Complete email template design, code and campaign setup — including re-engagement and post-purchase flows in Mailchimp. Result: clean, scalable system client still uses today.
Custom order confirmation, shipping & thank-you emails replacing Shopify defaults.
Publisher site with custom post types, Mailchimp integration and speed optimization.
4-step Klaviyo flow with dynamic product blocks, A/B tests, and recovery CTAs.
Modular template system with 12 reusable blocks — content team ships in minutes.
Service-launch landing page with lead form → Mailchimp, A/B tested hero.
No ghosting. No scope creep. No surprises — just a clear, documented workflow I've run 2,200+ times.
Drop a message on email or WhatsApp — I'll reply within ~1 hour to understand goals, platforms, and deadlines.
Fixed quote within 24 hours. Clear deliverables and timeline.
You see progress via shared previews. Feedback loops built in.
Litmus / Email on Acid tests. Every major inbox & dark mode.
Clean files, documentation, loom walkthrough if needed.
Free tweaks and fixes for a week post-launch. No fine print.
Repeat clients across the US, UK, Australia, Canada, Singapore, Japan, UAE, and beyond.
"He is the real deal, a true professional who has reached expert status in his field. Do not hesitate to hire Sabbir for anything related to Mailchimp, Elementor, and email campaigns."
"Excellent, timely, and detail-oriented work on a relatively complex and tedious Mailchimp project. One of the best freelancers we have worked with — proceed with confidence!"
"Always gets the job done and came up with a solution that no one had been able to fix for 6 months."
"I use Sabbir regularly now. There's no one else I will use."
"Amazing work as always — the most reliable person, thanks so much."
"He is indeed as good as his reviews say. Turn-around time was fast too."
"Sabbir listened to the issue and was familiar with the topic. Great English. He went above and beyond what my expectations were. He easily identified the problem with Mailchimp and was able to fix it."
"Thank you for your assistance in sorting my Mailchimp issues — what I had worked on for weeks trying to fix, you did in 1 night. :)"
"He exceeded the scope of the mission and went above and beyond. Highly professional."
I'll review your account for 15 minutes and send you a Loom walkthrough covering deliverability, segments, flows, and quick wins. Most clients find 3–5 fixes worth thousands.
Send me a quick message — email or WhatsApp works best. I reply within ~1 hour on business days, and we'll figure out scope, timing, and whether I'm the right fit from there.